190885051

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{2477}}^1$

素因数の和:2694

約数の個数: 16

約数和(自身を含む): 222425280

約数和(自身を除く): 31540229

約数列:

[1, 7, 101, 109, 707, 763, 2477, 11009, 17339, 77063, 250177, 269993, 1751239, 1889951, 27269293, 190885051]

約数ペア:

[(1, 190885051), (7, 27269293), (101, 1889951), (109, 1751239), (707, 269993), (763, 250177), (2477, 77063), (11009, 17339)]