103266890

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{1861}}^1$

素因数の和:2078

約数の個数: 32

約数和(自身を含む): 193052160

約数和(自身を除く): 89785270

約数列:

[1, 2, 5, 10, 31, 62, 155, 179, 310, 358, 895, 1790, 1861, 3722, 5549, 9305, 11098, 18610, 27745, 55490, 57691, 115382, 288455, 333119, 576910, 666238, 1665595, 3331190, 10326689, 20653378, 51633445, 103266890]

約数ペア:

[(1, 103266890), (2, 51633445), (5, 20653378), (10, 10326689), (31, 3331190), (62, 1665595), (155, 666238), (179, 576910), (310, 333119), (358, 288455), (895, 115382), (1790, 57691), (1861, 55490), (3722, 27745), (5549, 18610), (9305, 11098)]