124522352

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2609}}^1$

素因数の和:2793

約数の個数: 40

約数和(自身を含む): 255675600

約数和(自身を除く): 131153248

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 157, 304, 314, 628, 1256, 2512, 2609, 2983, 5218, 5966, 10436, 11932, 20872, 23864, 41744, 47728, 49571, 99142, 198284, 396568, 409613, 793136, 819226, 1638452, 3276904, 6553808, 7782647, 15565294, 31130588, 62261176, 124522352]

約数ペア:

[(1, 124522352), (2, 62261176), (4, 31130588), (8, 15565294), (16, 7782647), (19, 6553808), (38, 3276904), (76, 1638452), (152, 819226), (157, 793136), (304, 409613), (314, 396568), (628, 198284), (1256, 99142), (2512, 49571), (2609, 47728), (2983, 41744), (5218, 23864), (5966, 20872), (10436, 11932)]