123133188

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:277

約数の個数: 96

約数和(自身を含む): 311794560

約数和(自身を除く): 188661372

約数列:

[1, 2, 3, 4, 6, 12, 29, 37, 58, 73, 74, 87, 111, 116, 131, 146, 148, 174, 219, 222, 262, 292, 348, 393, 438, 444, 524, 786, 876, 1073, 1572, 2117, 2146, 2701, 3219, 3799, 4234, 4292, 4847, 5402, 6351, 6438, 7598, 8103, 8468, 9563, 9694, 10804, 11397, 12702, 12876, 14541, 15196, 16206, 19126, 19388, 22794, 25404, 28689, 29082, 32412, 38252, 45588, 57378, 58164, 78329, 114756, 140563, 156658, 234987, 277327, 281126, 313316, 353831, 421689, 469974, 554654, 562252, 707662, 831981, 843378, 939948, 1061493, 1109308, 1415324, 1663962, 1686756, 2122986, 3327924, 4245972, 10261099, 20522198, 30783297, 41044396, 61566594, 123133188]

約数ペア:

[(1, 123133188), (2, 61566594), (3, 41044396), (4, 30783297), (6, 20522198), (12, 10261099), (29, 4245972), (37, 3327924), (58, 2122986), (73, 1686756), (74, 1663962), (87, 1415324), (111, 1109308), (116, 1061493), (131, 939948), (146, 843378), (148, 831981), (174, 707662), (219, 562252), (222, 554654), (262, 469974), (292, 421689), (348, 353831), (393, 313316), (438, 281126), (444, 277327), (524, 234987), (786, 156658), (876, 140563), (1073, 114756), (1572, 78329), (2117, 58164), (2146, 57378), (2701, 45588), (3219, 38252), (3799, 32412), (4234, 29082), (4292, 28689), (4847, 25404), (5402, 22794), (6351, 19388), (6438, 19126), (7598, 16206), (8103, 15196), (8468, 14541), (9563, 12876), (9694, 12702), (10804, 11397)]