149849336

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{205837}}^1$

素因数の和:205863

約数の個数: 32

約数和(自身を含む): 345807840

約数和(自身を除く): 195958504

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 205837, 411674, 823348, 1440859, 1646696, 2675881, 2881718, 5351762, 5763436, 10703524, 11526872, 18731167, 21407048, 37462334, 74924668, 149849336]

約数ペア:

[(1, 149849336), (2, 74924668), (4, 37462334), (7, 21407048), (8, 18731167), (13, 11526872), (14, 10703524), (26, 5763436), (28, 5351762), (52, 2881718), (56, 2675881), (91, 1646696), (104, 1440859), (182, 823348), (364, 411674), (728, 205837)]