306690832

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{119057}}^1$

素因数の和:119095

約数の個数: 40

約数和(自身を含む): 708633216

約数和(自身を除く): 401942384

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 46, 56, 92, 112, 161, 184, 322, 368, 644, 1288, 2576, 119057, 238114, 476228, 833399, 952456, 1666798, 1904912, 2738311, 3333596, 5476622, 6667192, 10953244, 13334384, 19168177, 21906488, 38336354, 43812976, 76672708, 153345416, 306690832]

約数ペア:

[(1, 306690832), (2, 153345416), (4, 76672708), (7, 43812976), (8, 38336354), (14, 21906488), (16, 19168177), (23, 13334384), (28, 10953244), (46, 6667192), (56, 5476622), (92, 3333596), (112, 2738311), (161, 1904912), (184, 1666798), (322, 952456), (368, 833399), (644, 476228), (1288, 238114), (2576, 119057)]