233439790

素因数分解:

$2^1\times 5^1\times {\mathrm{149}}^1\times {\mathrm{156671}}^1$

素因数の和:156827

約数の個数: 16

約数和(自身を含む): 423014400

約数和(自身を除く): 189574610

約数列:

[1, 2, 5, 10, 149, 298, 745, 1490, 156671, 313342, 783355, 1566710, 23343979, 46687958, 116719895, 233439790]

約数ペア:

[(1, 233439790), (2, 116719895), (5, 46687958), (10, 23343979), (149, 1566710), (298, 783355), (745, 313342), (1490, 156671)]