223227214

素因数分解:

$2^1\times 7^1\times {\mathrm{241}}^1\times {\mathrm{66161}}^1$

素因数の和:66411

約数の個数: 16

約数和(自身を含む): 384268896

約数和(自身を除く): 161041682

約数列:

[1, 2, 7, 14, 241, 482, 1687, 3374, 66161, 132322, 463127, 926254, 15944801, 31889602, 111613607, 223227214]

約数ペア:

[(1, 223227214), (2, 111613607), (7, 31889602), (14, 15944801), (241, 926254), (482, 463127), (1687, 132322), (3374, 66161)]