198887832

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1$

素因数の和:223

約数の個数: 256

約数和(自身を含む): 667699200

約数和(自身を除く): 468811368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 47, 52, 54, 66, 72, 78, 88, 94, 99, 104, 108, 117, 132, 137, 141, 143, 156, 188, 198, 216, 234, 264, 274, 282, 286, 297, 312, 351, 376, 396, 411, 423, 429, 468, 517, 548, 564, 572, 594, 611, 702, 792, 822, 846, 858, 936, 1034, 1096, 1128, 1144, 1188, 1222, 1233, 1269, 1287, 1404, 1507, 1551, 1644, 1692, 1716, 1781, 1833, 2068, 2376, 2444, 2466, 2538, 2574, 2808, 3014, 3102, 3288, 3384, 3432, 3562, 3666, 3699, 3861, 4136, 4521, 4653, 4888, 4932, 5076, 5148, 5343, 5499, 6028, 6204, 6439, 6721, 7124, 7332, 7398, 7722, 9042, 9306, 9864, 10152, 10296, 10686, 10998, 12056, 12408, 12878, 13442, 13563, 13959, 14248, 14664, 14796, 15444, 16029, 16497, 18084, 18612, 19317, 19591, 20163, 21372, 21996, 25756, 26884, 27126, 27918, 29592, 30888, 32058, 32994, 36168, 37224, 38634, 39182, 40326, 40689, 42744, 43992, 48087, 51512, 53768, 54252, 55836, 57951, 58773, 60489, 64116, 65988, 70829, 77268, 78364, 80652, 81378, 83707, 96174, 108504, 111672, 115902, 117546, 120978, 128232, 131976, 141658, 154536, 156728, 161304, 162756, 167414, 173853, 176319, 181467, 192348, 212487, 231804, 235092, 241956, 251121, 283316, 325512, 334828, 347706, 352638, 362934, 384696, 424974, 463608, 470184, 483912, 502242, 528957, 566632, 637461, 669656, 695412, 705276, 725868, 753363, 849948, 920777, 1004484, 1057914, 1274922, 1390824, 1410552, 1451736, 1506726, 1699896, 1841554, 1912383, 2008968, 2115828, 2260089, 2549844, 2762331, 3013452, 3683108, 3824766, 4231656, 4520178, 5099688, 5524662, 6026904, 7366216, 7649532, 8286993, 9040356, 11049324, 15299064, 16573986, 18080712, 22098648, 24860979, 33147972, 49721958, 66295944, 99443916, 198887832]

約数ペア:

[(1, 198887832), (2, 99443916), (3, 66295944), (4, 49721958), (6, 33147972), (8, 24860979), (9, 22098648), (11, 18080712), (12, 16573986), (13, 15299064), (18, 11049324), (22, 9040356), (24, 8286993), (26, 7649532), (27, 7366216), (33, 6026904), (36, 5524662), (39, 5099688), (44, 4520178), (47, 4231656), (52, 3824766), (54, 3683108), (66, 3013452), (72, 2762331), (78, 2549844), (88, 2260089), (94, 2115828), (99, 2008968), (104, 1912383), (108, 1841554), (117, 1699896), (132, 1506726), (137, 1451736), (141, 1410552), (143, 1390824), (156, 1274922), (188, 1057914), (198, 1004484), (216, 920777), (234, 849948), (264, 753363), (274, 725868), (282, 705276), (286, 695412), (297, 669656), (312, 637461), (351, 566632), (376, 528957), (396, 502242), (411, 483912), (423, 470184), (429, 463608), (468, 424974), (517, 384696), (548, 362934), (564, 352638), (572, 347706), (594, 334828), (611, 325512), (702, 283316), (792, 251121), (822, 241956), (846, 235092), (858, 231804), (936, 212487), (1034, 192348), (1096, 181467), (1128, 176319), (1144, 173853), (1188, 167414), (1222, 162756), (1233, 161304), (1269, 156728), (1287, 154536), (1404, 141658), (1507, 131976), (1551, 128232), (1644, 120978), (1692, 117546), (1716, 115902), (1781, 111672), (1833, 108504), (2068, 96174), (2376, 83707), (2444, 81378), (2466, 80652), (2538, 78364), (2574, 77268), (2808, 70829), (3014, 65988), (3102, 64116), (3288, 60489), (3384, 58773), (3432, 57951), (3562, 55836), (3666, 54252), (3699, 53768), (3861, 51512), (4136, 48087), (4521, 43992), (4653, 42744), (4888, 40689), (4932, 40326), (5076, 39182), (5148, 38634), (5343, 37224), (5499, 36168), (6028, 32994), (6204, 32058), (6439, 30888), (6721, 29592), (7124, 27918), (7332, 27126), (7398, 26884), (7722, 25756), (9042, 21996), (9306, 21372), (9864, 20163), (10152, 19591), (10296, 19317), (10686, 18612), (10998, 18084), (12056, 16497), (12408, 16029), (12878, 15444), (13442, 14796), (13563, 14664), (13959, 14248)]