194193300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:231

約数の個数: 288

約数和(自身を含む): 702177280

約数和(自身を除く): 507983980

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 25, 28, 30, 31, 35, 38, 42, 50, 57, 60, 62, 70, 75, 76, 84, 93, 95, 100, 105, 114, 124, 133, 140, 150, 155, 157, 175, 186, 190, 210, 217, 228, 266, 285, 300, 310, 314, 350, 372, 380, 399, 420, 434, 465, 471, 475, 525, 532, 570, 589, 620, 628, 651, 665, 700, 775, 785, 798, 868, 930, 942, 950, 1050, 1085, 1099, 1140, 1178, 1302, 1330, 1425, 1550, 1570, 1596, 1767, 1860, 1884, 1900, 1995, 2100, 2170, 2198, 2325, 2355, 2356, 2604, 2660, 2850, 2945, 2983, 3100, 3140, 3255, 3297, 3325, 3534, 3925, 3990, 4123, 4340, 4396, 4650, 4710, 4867, 5425, 5495, 5700, 5890, 5966, 6510, 6594, 6650, 7068, 7850, 7980, 8246, 8835, 8949, 9300, 9420, 9734, 9975, 10850, 10990, 11775, 11780, 11932, 12369, 13020, 13188, 13300, 14601, 14725, 14915, 15700, 16275, 16485, 16492, 17670, 17898, 19468, 19950, 20615, 20881, 21700, 21980, 23550, 24335, 24738, 27475, 29202, 29450, 29830, 32550, 32970, 34069, 35340, 35796, 39900, 41230, 41762, 44175, 44745, 47100, 48670, 49476, 54950, 58404, 58900, 59660, 61845, 62643, 65100, 65940, 68138, 73005, 74575, 82425, 82460, 83524, 88350, 89490, 92473, 97340, 102207, 103075, 104405, 109900, 121675, 123690, 125286, 136276, 146010, 149150, 164850, 170345, 176700, 178980, 184946, 204414, 206150, 208810, 223725, 243350, 247380, 250572, 277419, 292020, 298300, 309225, 313215, 329700, 340690, 365025, 369892, 408828, 412300, 417620, 447450, 462365, 486700, 511035, 522025, 554838, 618450, 626430, 647311, 681380, 730050, 851725, 894900, 924730, 1022070, 1044050, 1109676, 1236900, 1252860, 1294622, 1387095, 1460100, 1566075, 1703450, 1849460, 1941933, 2044140, 2088100, 2311825, 2555175, 2589244, 2774190, 3132150, 3236555, 3406900, 3883866, 4623650, 5110350, 5548380, 6264300, 6473110, 6935475, 7767732, 9247300, 9709665, 10220700, 12946220, 13870950, 16182775, 19419330, 27741900, 32365550, 38838660, 48548325, 64731100, 97096650, 194193300]

約数ペア:

[(1, 194193300), (2, 97096650), (3, 64731100), (4, 48548325), (5, 38838660), (6, 32365550), (7, 27741900), (10, 19419330), (12, 16182775), (14, 13870950), (15, 12946220), (19, 10220700), (20, 9709665), (21, 9247300), (25, 7767732), (28, 6935475), (30, 6473110), (31, 6264300), (35, 5548380), (38, 5110350), (42, 4623650), (50, 3883866), (57, 3406900), (60, 3236555), (62, 3132150), (70, 2774190), (75, 2589244), (76, 2555175), (84, 2311825), (93, 2088100), (95, 2044140), (100, 1941933), (105, 1849460), (114, 1703450), (124, 1566075), (133, 1460100), (140, 1387095), (150, 1294622), (155, 1252860), (157, 1236900), (175, 1109676), (186, 1044050), (190, 1022070), (210, 924730), (217, 894900), (228, 851725), (266, 730050), (285, 681380), (300, 647311), (310, 626430), (314, 618450), (350, 554838), (372, 522025), (380, 511035), (399, 486700), (420, 462365), (434, 447450), (465, 417620), (471, 412300), (475, 408828), (525, 369892), (532, 365025), (570, 340690), (589, 329700), (620, 313215), (628, 309225), (651, 298300), (665, 292020), (700, 277419), (775, 250572), (785, 247380), (798, 243350), (868, 223725), (930, 208810), (942, 206150), (950, 204414), (1050, 184946), (1085, 178980), (1099, 176700), (1140, 170345), (1178, 164850), (1302, 149150), (1330, 146010), (1425, 136276), (1550, 125286), (1570, 123690), (1596, 121675), (1767, 109900), (1860, 104405), (1884, 103075), (1900, 102207), (1995, 97340), (2100, 92473), (2170, 89490), (2198, 88350), (2325, 83524), (2355, 82460), (2356, 82425), (2604, 74575), (2660, 73005), (2850, 68138), (2945, 65940), (2983, 65100), (3100, 62643), (3140, 61845), (3255, 59660), (3297, 58900), (3325, 58404), (3534, 54950), (3925, 49476), (3990, 48670), (4123, 47100), (4340, 44745), (4396, 44175), (4650, 41762), (4710, 41230), (4867, 39900), (5425, 35796), (5495, 35340), (5700, 34069), (5890, 32970), (5966, 32550), (6510, 29830), (6594, 29450), (6650, 29202), (7068, 27475), (7850, 24738), (7980, 24335), (8246, 23550), (8835, 21980), (8949, 21700), (9300, 20881), (9420, 20615), (9734, 19950), (9975, 19468), (10850, 17898), (10990, 17670), (11775, 16492), (11780, 16485), (11932, 16275), (12369, 15700), (13020, 14915), (13188, 14725), (13300, 14601)]