199430796

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{2179}}^1$

素因数の和:2478

約数の個数: 48

約数和(自身を含む): 483436800

約数和(自身を除く): 284006004

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 263, 348, 526, 789, 1052, 1578, 2179, 3156, 4358, 6537, 7627, 8716, 13074, 15254, 22881, 26148, 30508, 45762, 63191, 91524, 126382, 189573, 252764, 379146, 573077, 758292, 1146154, 1719231, 2292308, 3438462, 6876924, 16619233, 33238466, 49857699, 66476932, 99715398, 199430796]

約数ペア:

[(1, 199430796), (2, 99715398), (3, 66476932), (4, 49857699), (6, 33238466), (12, 16619233), (29, 6876924), (58, 3438462), (87, 2292308), (116, 1719231), (174, 1146154), (263, 758292), (348, 573077), (526, 379146), (789, 252764), (1052, 189573), (1578, 126382), (2179, 91524), (3156, 63191), (4358, 45762), (6537, 30508), (7627, 26148), (8716, 22881), (13074, 15254)]