229919695

素因数分解:

$5^1\times {\mathrm{109}}^1\times {\mathrm{277}}^1\times {\mathrm{1523}}^1$

素因数の和:1914

約数の個数: 16

約数和(自身を含む): 279623520

約数和(自身を除く): 49703825

約数列:

[1, 5, 109, 277, 545, 1385, 1523, 7615, 30193, 150965, 166007, 421871, 830035, 2109355, 45983939, 229919695]

約数ペア:

[(1, 229919695), (5, 45983939), (109, 2109355), (277, 830035), (545, 421871), (1385, 166007), (1523, 150965), (7615, 30193)]