115930096

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{20071}}^1$

素因数の和:20117

約数の個数: 30

約数和(自身を含む): 237070392

約数和(自身を除く): 121140296

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2888, 5776, 20071, 40142, 80284, 160568, 321136, 381349, 762698, 1525396, 3050792, 6101584, 7245631, 14491262, 28982524, 57965048, 115930096]

約数ペア:

[(1, 115930096), (2, 57965048), (4, 28982524), (8, 14491262), (16, 7245631), (19, 6101584), (38, 3050792), (76, 1525396), (152, 762698), (304, 381349), (361, 321136), (722, 160568), (1444, 80284), (2888, 40142), (5776, 20071)]