100757968

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1$

素因数の和:679

約数の個数: 40

約数和(自身を含む): 199038600

約数和(自身を除く): 98280632

約数列:

[1, 2, 4, 8, 16, 89, 173, 178, 346, 356, 409, 692, 712, 818, 1384, 1424, 1636, 2768, 3272, 6544, 15397, 30794, 36401, 61588, 70757, 72802, 123176, 141514, 145604, 246352, 283028, 291208, 566056, 582416, 1132112, 6297373, 12594746, 25189492, 50378984, 100757968]

約数ペア:

[(1, 100757968), (2, 50378984), (4, 25189492), (8, 12594746), (16, 6297373), (89, 1132112), (173, 582416), (178, 566056), (346, 291208), (356, 283028), (409, 246352), (692, 145604), (712, 141514), (818, 123176), (1384, 72802), (1424, 70757), (1636, 61588), (2768, 36401), (3272, 30794), (6544, 15397)]