124996858

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{20431}}^1$

素因数の和:20482

約数の個数: 32

約数和(自身を含む): 235376640

約数和(自身を除く): 110379782

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 133, 161, 266, 322, 437, 874, 3059, 6118, 20431, 40862, 143017, 286034, 388189, 469913, 776378, 939826, 2717323, 3289391, 5434646, 6578782, 8928347, 17856694, 62498429, 124996858]

約数ペア:

[(1, 124996858), (2, 62498429), (7, 17856694), (14, 8928347), (19, 6578782), (23, 5434646), (38, 3289391), (46, 2717323), (133, 939826), (161, 776378), (266, 469913), (322, 388189), (437, 286034), (874, 143017), (3059, 40862), (6118, 20431)]