230899072

素因数分解:

$2^7\times {\mathrm{739}}^1\times {\mathrm{2441}}^1$

素因数の和:3194

約数の個数: 32

約数和(自身を含む): 460805400

約数和(自身を除く): 229906328

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 739, 1478, 2441, 2956, 4882, 5912, 9764, 11824, 19528, 23648, 39056, 47296, 78112, 94592, 156224, 312448, 1803899, 3607798, 7215596, 14431192, 28862384, 57724768, 115449536, 230899072]

約数ペア:

[(1, 230899072), (2, 115449536), (4, 57724768), (8, 28862384), (16, 14431192), (32, 7215596), (64, 3607798), (128, 1803899), (739, 312448), (1478, 156224), (2441, 94592), (2956, 78112), (4882, 47296), (5912, 39056), (9764, 23648), (11824, 19528)]