198050

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:262

約数の個数: 24

約数和(自身を含む): 391716

約数和(自身を除く): 193666

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 233, 425, 466, 850, 1165, 2330, 3961, 5825, 7922, 11650, 19805, 39610, 99025, 198050]

約数ペア:

[(1, 198050), (2, 99025), (5, 39610), (10, 19805), (17, 11650), (25, 7922), (34, 5825), (50, 3961), (85, 2330), (170, 1165), (233, 850), (425, 466)]