220190834

素因数分解:

$2^1\times {\mathrm{17}}^3\times {\mathrm{22409}}^1$

素因数の和:22462

約数の個数: 16

約数和(自身を含む): 350940600

約数和(自身を除く): 130749766

約数列:

[1, 2, 17, 34, 289, 578, 4913, 9826, 22409, 44818, 380953, 761906, 6476201, 12952402, 110095417, 220190834]

約数ペア:

[(1, 220190834), (2, 110095417), (17, 12952402), (34, 6476201), (289, 761906), (578, 380953), (4913, 44818), (9826, 22409)]