201543408

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:348

約数の個数: 180

約数和(自身を含む): 636756120

約数和(自身を除く): 435212712

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 43, 44, 48, 66, 72, 86, 88, 99, 121, 129, 132, 144, 172, 176, 198, 242, 258, 264, 269, 344, 363, 387, 396, 473, 484, 516, 528, 538, 688, 726, 774, 792, 807, 946, 968, 1032, 1076, 1089, 1419, 1452, 1548, 1584, 1614, 1892, 1936, 2064, 2152, 2178, 2421, 2838, 2904, 2959, 3096, 3228, 3784, 4257, 4304, 4356, 4842, 5203, 5676, 5808, 5918, 6192, 6456, 7568, 8514, 8712, 8877, 9684, 10406, 11352, 11567, 11836, 12912, 15609, 17028, 17424, 17754, 19368, 20812, 22704, 23134, 23672, 26631, 31218, 32549, 34056, 34701, 35508, 38736, 41624, 46268, 46827, 47344, 53262, 62436, 65098, 68112, 69402, 71016, 83248, 92536, 93654, 97647, 104103, 106524, 124872, 127237, 130196, 138804, 142032, 185072, 187308, 195294, 208206, 213048, 249744, 254474, 260392, 277608, 292941, 374616, 381711, 390588, 416412, 426096, 508948, 520784, 555216, 585882, 749232, 763422, 781176, 832824, 1017896, 1145133, 1171764, 1399607, 1526844, 1562352, 1665648, 2035792, 2290266, 2343528, 2799214, 3053688, 4198821, 4580532, 4687056, 5598428, 6107376, 8397642, 9161064, 11196856, 12596463, 16795284, 18322128, 22393712, 25192926, 33590568, 50385852, 67181136, 100771704, 201543408]

約数ペア:

[(1, 201543408), (2, 100771704), (3, 67181136), (4, 50385852), (6, 33590568), (8, 25192926), (9, 22393712), (11, 18322128), (12, 16795284), (16, 12596463), (18, 11196856), (22, 9161064), (24, 8397642), (33, 6107376), (36, 5598428), (43, 4687056), (44, 4580532), (48, 4198821), (66, 3053688), (72, 2799214), (86, 2343528), (88, 2290266), (99, 2035792), (121, 1665648), (129, 1562352), (132, 1526844), (144, 1399607), (172, 1171764), (176, 1145133), (198, 1017896), (242, 832824), (258, 781176), (264, 763422), (269, 749232), (344, 585882), (363, 555216), (387, 520784), (396, 508948), (473, 426096), (484, 416412), (516, 390588), (528, 381711), (538, 374616), (688, 292941), (726, 277608), (774, 260392), (792, 254474), (807, 249744), (946, 213048), (968, 208206), (1032, 195294), (1076, 187308), (1089, 185072), (1419, 142032), (1452, 138804), (1548, 130196), (1584, 127237), (1614, 124872), (1892, 106524), (1936, 104103), (2064, 97647), (2152, 93654), (2178, 92536), (2421, 83248), (2838, 71016), (2904, 69402), (2959, 68112), (3096, 65098), (3228, 62436), (3784, 53262), (4257, 47344), (4304, 46827), (4356, 46268), (4842, 41624), (5203, 38736), (5676, 35508), (5808, 34701), (5918, 34056), (6192, 32549), (6456, 31218), (7568, 26631), (8514, 23672), (8712, 23134), (8877, 22704), (9684, 20812), (10406, 19368), (11352, 17754), (11567, 17424), (11836, 17028), (12912, 15609)]