192208457

素因数分解:

$7^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1\times {\mathrm{617}}^1$

素因数の和:1048

約数の個数: 16

約数和(自身を含む): 222124032

約数和(自身を除く): 29915575

約数列:

[1, 7, 191, 233, 617, 1337, 1631, 4319, 44503, 117847, 143761, 311521, 824929, 1006327, 27458351, 192208457]

約数ペア:

[(1, 192208457), (7, 27458351), (191, 1006327), (233, 824929), (617, 311521), (1337, 143761), (1631, 117847), (4319, 44503)]