201214907056

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{187700473}}^1$

素因数の和:187700548

約数の個数: 20

約数和(自身を含む): 395672599192

約数和(自身を除く): 194457692136

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 187700473, 375400946, 750801892, 1501603784, 3003207568, 12575931691, 25151863382, 50303726764, 100607453528, 201214907056]

約数ペア:

[(1, 201214907056), (2, 100607453528), (4, 50303726764), (8, 25151863382), (16, 12575931691), (67, 3003207568), (134, 1501603784), (268, 750801892), (536, 375400946), (1072, 187700473)]