205500932

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{2837}}^1$

素因数の和:3060

約数の個数: 48

約数和(自身を含む): 444998400

約数和(自身を除く): 239497468

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 199, 364, 398, 796, 1393, 2587, 2786, 2837, 5174, 5572, 5674, 10348, 11348, 18109, 19859, 36218, 36881, 39718, 72436, 73762, 79436, 147524, 258167, 516334, 564563, 1032668, 1129126, 2258252, 3951941, 7339319, 7903882, 14678638, 15807764, 29357276, 51375233, 102750466, 205500932]

約数ペア:

[(1, 205500932), (2, 102750466), (4, 51375233), (7, 29357276), (13, 15807764), (14, 14678638), (26, 7903882), (28, 7339319), (52, 3951941), (91, 2258252), (182, 1129126), (199, 1032668), (364, 564563), (398, 516334), (796, 258167), (1393, 147524), (2587, 79436), (2786, 73762), (2837, 72436), (5174, 39718), (5572, 36881), (5674, 36218), (10348, 19859), (11348, 18109)]