104090420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{3191}}^1$

素因数の和:3440

約数の個数: 48

約数和(自身を含む): 250967808

約数和(自身を除く): 146877388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 233, 466, 932, 1165, 1631, 2330, 3191, 3262, 4660, 6382, 6524, 8155, 12764, 15955, 16310, 22337, 31910, 32620, 44674, 63820, 89348, 111685, 223370, 446740, 743503, 1487006, 2974012, 3717515, 5204521, 7435030, 10409042, 14870060, 20818084, 26022605, 52045210, 104090420]

約数ペア:

[(1, 104090420), (2, 52045210), (4, 26022605), (5, 20818084), (7, 14870060), (10, 10409042), (14, 7435030), (20, 5204521), (28, 3717515), (35, 2974012), (70, 1487006), (140, 743503), (233, 446740), (466, 223370), (932, 111685), (1165, 89348), (1631, 63820), (2330, 44674), (3191, 32620), (3262, 31910), (4660, 22337), (6382, 16310), (6524, 15955), (8155, 12764)]