114975100

素因数分解:

$2^2\times 5^2\times {\mathrm{421}}^1\times {\mathrm{2731}}^1$

素因数の和:3166

約数の個数: 36

約数和(自身を含む): 250180168

約数和(自身を除く): 135205068

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 421, 842, 1684, 2105, 2731, 4210, 5462, 8420, 10525, 10924, 13655, 21050, 27310, 42100, 54620, 68275, 136550, 273100, 1149751, 2299502, 4599004, 5748755, 11497510, 22995020, 28743775, 57487550, 114975100]

約数ペア:

[(1, 114975100), (2, 57487550), (4, 28743775), (5, 22995020), (10, 11497510), (20, 5748755), (25, 4599004), (50, 2299502), (100, 1149751), (421, 273100), (842, 136550), (1684, 68275), (2105, 54620), (2731, 42100), (4210, 27310), (5462, 21050), (8420, 13655), (10525, 10924)]