195416306519

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{22901243}}^1$

素因数の和:22901326

約数の個数: 16

約数和(自身を含む): 237440097792

約数和(自身を除く): 42023791273

約数列:

[1, 7, 23, 53, 161, 371, 1219, 8533, 22901243, 160308701, 526728589, 1213765879, 3687100123, 8496361153, 27916615217, 195416306519]

約数ペア:

[(1, 195416306519), (7, 27916615217), (23, 8496361153), (53, 3687100123), (161, 1213765879), (371, 526728589), (1219, 160308701), (8533, 22901243)]