244850268

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1569553}}^1$

素因数の和:1569573

約数の個数: 24

約数和(自身を含む): 615265168

約数和(自身を除く): 370414900

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1569553, 3139106, 4708659, 6278212, 9417318, 18834636, 20404189, 40808378, 61212567, 81616756, 122425134, 244850268]

約数ペア:

[(1, 244850268), (2, 122425134), (3, 81616756), (4, 61212567), (6, 40808378), (12, 20404189), (13, 18834636), (26, 9417318), (39, 6278212), (52, 4708659), (78, 3139106), (156, 1569553)]