163469884

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{313}}^1\times {\mathrm{2213}}^1$

素因数の和:2589

約数の個数: 24

約数和(自身を含む): 291982320

約数和(自身を除く): 128512436

約数列:

[1, 2, 4, 59, 118, 236, 313, 626, 1252, 2213, 4426, 8852, 18467, 36934, 73868, 130567, 261134, 522268, 692669, 1385338, 2770676, 40867471, 81734942, 163469884]

約数ペア:

[(1, 163469884), (2, 81734942), (4, 40867471), (59, 2770676), (118, 1385338), (236, 692669), (313, 522268), (626, 261134), (1252, 130567), (2213, 73868), (4426, 36934), (8852, 18467)]