201646570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^2\times {\mathrm{23977}}^1$

素因数の和:24042

約数の個数: 24

約数和(自身を含む): 375927084

約数和(自身を除く): 174280514

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 841, 1682, 4205, 8410, 23977, 47954, 119885, 239770, 695333, 1390666, 3476665, 6953330, 20164657, 40329314, 100823285, 201646570]

約数ペア:

[(1, 201646570), (2, 100823285), (5, 40329314), (10, 20164657), (29, 6953330), (58, 3476665), (145, 1390666), (290, 695333), (841, 239770), (1682, 119885), (4205, 47954), (8410, 23977)]