251124064

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{413033}}^1$

素因数の和:413062

約数の個数: 24

約数和(自身を含む): 520422840

約数和(自身を除く): 269298776

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 413033, 826066, 1652132, 3304264, 6608528, 7847627, 13217056, 15695254, 31390508, 62781016, 125562032, 251124064]

約数ペア:

[(1, 251124064), (2, 125562032), (4, 62781016), (8, 31390508), (16, 15695254), (19, 13217056), (32, 7847627), (38, 6608528), (76, 3304264), (152, 1652132), (304, 826066), (608, 413033)]