179437072

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{48973}}^1$

素因数の和:49210

約数の個数: 20

約数和(自身を含む): 349184620

約数和(自身を除く): 169747548

約数列:

[1, 2, 4, 8, 16, 229, 458, 916, 1832, 3664, 48973, 97946, 195892, 391784, 783568, 11214817, 22429634, 44859268, 89718536, 179437072]

約数ペア:

[(1, 179437072), (2, 89718536), (4, 44859268), (8, 22429634), (16, 11214817), (229, 783568), (458, 391784), (916, 195892), (1832, 97946), (3664, 48973)]