210848450

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{248057}}^1$

素因数の和:248086

約数の個数: 24

約数和(自身を含む): 415249092

約数和(自身を除く): 204400642

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 248057, 496114, 1240285, 2480570, 4216969, 6201425, 8433938, 12402850, 21084845, 42169690, 105424225, 210848450]

約数ペア:

[(1, 210848450), (2, 105424225), (5, 42169690), (10, 21084845), (17, 12402850), (25, 8433938), (34, 6201425), (50, 4216969), (85, 2480570), (170, 1240285), (425, 496114), (850, 248057)]