233996884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{123677}}^1$

素因数の和:123735

約数の個数: 24

約数和(自身を含む): 457113888

約数和(自身を除く): 223117004

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 123677, 247354, 494708, 1360447, 2720894, 5318111, 5441788, 10636222, 21272444, 58499221, 116998442, 233996884]

約数ペア:

[(1, 233996884), (2, 116998442), (4, 58499221), (11, 21272444), (22, 10636222), (43, 5441788), (44, 5318111), (86, 2720894), (172, 1360447), (473, 494708), (946, 247354), (1892, 123677)]