188442012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{233}}^1\times {\mathrm{557}}^1$

素因数の和:819

約数の個数: 72

約数和(自身を含む): 486250128

約数和(自身を除く): 297808116

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 233, 242, 363, 466, 484, 557, 699, 726, 932, 1114, 1398, 1452, 1671, 2228, 2563, 2796, 3342, 5126, 6127, 6684, 7689, 10252, 12254, 15378, 18381, 24508, 28193, 30756, 36762, 56386, 67397, 73524, 84579, 112772, 129781, 134794, 169158, 202191, 259562, 269588, 338316, 389343, 404382, 519124, 778686, 808764, 1427591, 1557372, 2855182, 4282773, 5710364, 8565546, 15703501, 17131092, 31407002, 47110503, 62814004, 94221006, 188442012]

約数ペア:

[(1, 188442012), (2, 94221006), (3, 62814004), (4, 47110503), (6, 31407002), (11, 17131092), (12, 15703501), (22, 8565546), (33, 5710364), (44, 4282773), (66, 2855182), (121, 1557372), (132, 1427591), (233, 808764), (242, 778686), (363, 519124), (466, 404382), (484, 389343), (557, 338316), (699, 269588), (726, 259562), (932, 202191), (1114, 169158), (1398, 134794), (1452, 129781), (1671, 112772), (2228, 84579), (2563, 73524), (2796, 67397), (3342, 56386), (5126, 36762), (6127, 30756), (6684, 28193), (7689, 24508), (10252, 18381), (12254, 15378)]