193717962

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{151579}}^1$

素因数の和:151658

約数の個数: 24

約数和(自身を含む): 425636640

約数和(自身を除く): 231918678

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 151579, 303158, 454737, 909474, 1364211, 2728422, 10762109, 21524218, 32286327, 64572654, 96858981, 193717962]

約数ペア:

[(1, 193717962), (2, 96858981), (3, 64572654), (6, 32286327), (9, 21524218), (18, 10762109), (71, 2728422), (142, 1364211), (213, 909474), (426, 454737), (639, 303158), (1278, 151579)]