205875214

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{8059}}^1$

素因数の和:8355

約数の個数: 16

約数和(自身を含む): 315984240

約数和(自身を除く): 110109026

約数列:

[1, 2, 53, 106, 241, 482, 8059, 12773, 16118, 25546, 427127, 854254, 1942219, 3884438, 102937607, 205875214]

約数ペア:

[(1, 205875214), (2, 102937607), (53, 3884438), (106, 1942219), (241, 854254), (482, 427127), (8059, 25546), (12773, 16118)]