201926340

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1$

素因数の和:907

約数の個数: 288

約数和(自身を含む): 809512704

約数和(自身を除く): 607586364

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 17, 18, 20, 21, 22, 28, 30, 33, 34, 35, 36, 42, 44, 45, 51, 55, 60, 63, 66, 68, 70, 77, 84, 85, 90, 99, 102, 105, 110, 119, 126, 132, 140, 153, 154, 165, 170, 180, 187, 198, 204, 210, 220, 231, 238, 252, 255, 306, 308, 315, 330, 340, 357, 374, 385, 396, 420, 462, 476, 495, 510, 561, 595, 612, 630, 660, 693, 714, 748, 765, 770, 857, 924, 935, 990, 1020, 1071, 1122, 1155, 1190, 1260, 1309, 1386, 1428, 1530, 1540, 1683, 1714, 1785, 1870, 1980, 2142, 2244, 2310, 2380, 2571, 2618, 2772, 2805, 3060, 3366, 3428, 3465, 3570, 3740, 3927, 4284, 4285, 4620, 5142, 5236, 5355, 5610, 5999, 6545, 6732, 6930, 7140, 7713, 7854, 8415, 8570, 9427, 10284, 10710, 11220, 11781, 11998, 12855, 13090, 13860, 14569, 15426, 15708, 16830, 17140, 17997, 18854, 19635, 21420, 23562, 23996, 25710, 26180, 28281, 29138, 29995, 30852, 33660, 35994, 37708, 38565, 39270, 43707, 47124, 47135, 51420, 53991, 56562, 58276, 58905, 59990, 65989, 71988, 72845, 77130, 78540, 84843, 87414, 89985, 94270, 101983, 107982, 113124, 117810, 119980, 131121, 131978, 141405, 145690, 154260, 160259, 169686, 174828, 179970, 188540, 197967, 203966, 215964, 218535, 235620, 262242, 263956, 269955, 282810, 291380, 305949, 320518, 329945, 339372, 359940, 395934, 407932, 424215, 437070, 480777, 509915, 524484, 539910, 565620, 593901, 611898, 641036, 655605, 659890, 791868, 801295, 848430, 874140, 917847, 961554, 989835, 1019830, 1079820, 1121813, 1187802, 1223796, 1311210, 1319780, 1442331, 1529745, 1602590, 1696860, 1835694, 1923108, 1979670, 2039660, 2243626, 2375604, 2403885, 2622420, 2884662, 2969505, 3059490, 3205180, 3365439, 3671388, 3959340, 4487252, 4589235, 4807770, 5609065, 5769324, 5939010, 6118980, 6730878, 7211655, 9178470, 9615540, 10096317, 11218130, 11878020, 13461756, 14423310, 16827195, 18356940, 20192634, 22436260, 28846620, 33654390, 40385268, 50481585, 67308780, 100963170, 201926340]

約数ペア:

[(1, 201926340), (2, 100963170), (3, 67308780), (4, 50481585), (5, 40385268), (6, 33654390), (7, 28846620), (9, 22436260), (10, 20192634), (11, 18356940), (12, 16827195), (14, 14423310), (15, 13461756), (17, 11878020), (18, 11218130), (20, 10096317), (21, 9615540), (22, 9178470), (28, 7211655), (30, 6730878), (33, 6118980), (34, 5939010), (35, 5769324), (36, 5609065), (42, 4807770), (44, 4589235), (45, 4487252), (51, 3959340), (55, 3671388), (60, 3365439), (63, 3205180), (66, 3059490), (68, 2969505), (70, 2884662), (77, 2622420), (84, 2403885), (85, 2375604), (90, 2243626), (99, 2039660), (102, 1979670), (105, 1923108), (110, 1835694), (119, 1696860), (126, 1602590), (132, 1529745), (140, 1442331), (153, 1319780), (154, 1311210), (165, 1223796), (170, 1187802), (180, 1121813), (187, 1079820), (198, 1019830), (204, 989835), (210, 961554), (220, 917847), (231, 874140), (238, 848430), (252, 801295), (255, 791868), (306, 659890), (308, 655605), (315, 641036), (330, 611898), (340, 593901), (357, 565620), (374, 539910), (385, 524484), (396, 509915), (420, 480777), (462, 437070), (476, 424215), (495, 407932), (510, 395934), (561, 359940), (595, 339372), (612, 329945), (630, 320518), (660, 305949), (693, 291380), (714, 282810), (748, 269955), (765, 263956), (770, 262242), (857, 235620), (924, 218535), (935, 215964), (990, 203966), (1020, 197967), (1071, 188540), (1122, 179970), (1155, 174828), (1190, 169686), (1260, 160259), (1309, 154260), (1386, 145690), (1428, 141405), (1530, 131978), (1540, 131121), (1683, 119980), (1714, 117810), (1785, 113124), (1870, 107982), (1980, 101983), (2142, 94270), (2244, 89985), (2310, 87414), (2380, 84843), (2571, 78540), (2618, 77130), (2772, 72845), (2805, 71988), (3060, 65989), (3366, 59990), (3428, 58905), (3465, 58276), (3570, 56562), (3740, 53991), (3927, 51420), (4284, 47135), (4285, 47124), (4620, 43707), (5142, 39270), (5236, 38565), (5355, 37708), (5610, 35994), (5999, 33660), (6545, 30852), (6732, 29995), (6930, 29138), (7140, 28281), (7713, 26180), (7854, 25710), (8415, 23996), (8570, 23562), (9427, 21420), (10284, 19635), (10710, 18854), (11220, 17997), (11781, 17140), (11998, 16830), (12855, 15708), (13090, 15426), (13860, 14569)]