240550

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:312

約数の個数: 24

約数和(自身を含む): 475416

約数和(自身を除く): 234866

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 283, 425, 566, 850, 1415, 2830, 4811, 7075, 9622, 14150, 24055, 48110, 120275, 240550]

約数ペア:

[(1, 240550), (2, 120275), (5, 48110), (10, 24055), (17, 14150), (25, 9622), (34, 7075), (50, 4811), (85, 2830), (170, 1415), (283, 850), (425, 566)]