168986804

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{62219}}^1$

素因数の和:62327

約数の個数: 24

約数和(自身を含む): 341463360

約数和(自身を除く): 172476556

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 62219, 124438, 248876, 435533, 871066, 1742132, 6035243, 12070486, 24140972, 42246701, 84493402, 168986804]

約数ペア:

[(1, 168986804), (2, 84493402), (4, 42246701), (7, 24140972), (14, 12070486), (28, 6035243), (97, 1742132), (194, 871066), (388, 435533), (679, 248876), (1358, 124438), (2716, 62219)]