164050232

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{419}}^1\times {\mathrm{449}}^1$

素因数の和:983

約数の個数: 32

約数和(自身を含む): 311850000

約数和(自身を除く): 147799768

約数列:

[1, 2, 4, 8, 109, 218, 419, 436, 449, 838, 872, 898, 1676, 1796, 3352, 3592, 45671, 48941, 91342, 97882, 182684, 188131, 195764, 365368, 376262, 391528, 752524, 1505048, 20506279, 41012558, 82025116, 164050232]

約数ペア:

[(1, 164050232), (2, 82025116), (4, 41012558), (8, 20506279), (109, 1505048), (218, 752524), (419, 391528), (436, 376262), (449, 365368), (838, 195764), (872, 188131), (898, 182684), (1676, 97882), (1796, 91342), (3352, 48941), (3592, 45671)]