188065276

素因数分解:

$2^2\times 7^1\times {\mathrm{157}}^1\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:586

約数の個数: 48

約数和(自身を含む): 382233600

約数和(自身を除く): 194168324

約数列:

[1, 2, 4, 7, 14, 28, 157, 179, 239, 314, 358, 478, 628, 716, 956, 1099, 1253, 1673, 2198, 2506, 3346, 4396, 5012, 6692, 28103, 37523, 42781, 56206, 75046, 85562, 112412, 150092, 171124, 196721, 262661, 299467, 393442, 525322, 598934, 786884, 1050644, 1197868, 6716617, 13433234, 26866468, 47016319, 94032638, 188065276]

約数ペア:

[(1, 188065276), (2, 94032638), (4, 47016319), (7, 26866468), (14, 13433234), (28, 6716617), (157, 1197868), (179, 1050644), (239, 786884), (314, 598934), (358, 525322), (478, 393442), (628, 299467), (716, 262661), (956, 196721), (1099, 171124), (1253, 150092), (1673, 112412), (2198, 85562), (2506, 75046), (3346, 56206), (4396, 42781), (5012, 37523), (6692, 28103)]