201895448

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{870239}}^1$

素因数の和:870274

約数の個数: 16

約数和(自身を含む): 391608000

約数和(自身を除く): 189712552

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 870239, 1740478, 3480956, 6961912, 25236931, 50473862, 100947724, 201895448]

約数ペア:

[(1, 201895448), (2, 100947724), (4, 50473862), (8, 25236931), (29, 6961912), (58, 3480956), (116, 1740478), (232, 870239)]