181472

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 24

約数和(自身を含む): 367416

約数和(自身を除く): 185944

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 107, 212, 214, 424, 428, 848, 856, 1696, 1712, 3424, 5671, 11342, 22684, 45368, 90736, 181472]

約数ペア:

[(1, 181472), (2, 90736), (4, 45368), (8, 22684), (16, 11342), (32, 5671), (53, 3424), (106, 1712), (107, 1696), (212, 856), (214, 848), (424, 428)]