208267404

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{6841}}^1$

素因数の和:6950

約数の個数: 48

約数和(自身を含む): 505760640

約数和(自身を除く): 297493236

約数列:

[1, 2, 3, 4, 6, 12, 43, 59, 86, 118, 129, 172, 177, 236, 258, 354, 516, 708, 2537, 5074, 6841, 7611, 10148, 13682, 15222, 20523, 27364, 30444, 41046, 82092, 294163, 403619, 588326, 807238, 882489, 1176652, 1210857, 1614476, 1764978, 2421714, 3529956, 4843428, 17355617, 34711234, 52066851, 69422468, 104133702, 208267404]

約数ペア:

[(1, 208267404), (2, 104133702), (3, 69422468), (4, 52066851), (6, 34711234), (12, 17355617), (43, 4843428), (59, 3529956), (86, 2421714), (118, 1764978), (129, 1614476), (172, 1210857), (177, 1176652), (236, 882489), (258, 807238), (354, 588326), (516, 403619), (708, 294163), (2537, 82092), (5074, 41046), (6841, 30444), (7611, 27364), (10148, 20523), (13682, 15222)]