98608760

素因数分解:

$2^3\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{2207}}^1$

素因数の和:3335

約数の個数: 32

約数和(自身を含む): 222168960

約数和(自身を除く): 123560200

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1117, 2207, 2234, 4414, 4468, 5585, 8828, 8936, 11035, 11170, 17656, 22070, 22340, 44140, 44680, 88280, 2465219, 4930438, 9860876, 12326095, 19721752, 24652190, 49304380, 98608760]

約数ペア:

[(1, 98608760), (2, 49304380), (4, 24652190), (5, 19721752), (8, 12326095), (10, 9860876), (20, 4930438), (40, 2465219), (1117, 88280), (2207, 44680), (2234, 44140), (4414, 22340), (4468, 22070), (5585, 17656), (8828, 11170), (8936, 11035)]