292227208

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{401411}}^1$

素因数の和:401437

約数の個数: 32

約数和(自身を含む): 674372160

約数和(自身を除く): 382144952

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 401411, 802822, 1605644, 2809877, 3211288, 5218343, 5619754, 10436686, 11239508, 20873372, 22479016, 36528401, 41746744, 73056802, 146113604, 292227208]

約数ペア:

[(1, 292227208), (2, 146113604), (4, 73056802), (7, 41746744), (8, 36528401), (13, 22479016), (14, 20873372), (26, 11239508), (28, 10436686), (52, 5619754), (56, 5218343), (91, 3211288), (104, 2809877), (182, 1605644), (364, 802822), (728, 401411)]