210080908

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{3673}}^1$

素因数の和:3937

約数の個数: 24

約数和(自身を含む): 374454080

約数和(自身を除く): 164373172

約数列:

[1, 2, 4, 79, 158, 181, 316, 362, 724, 3673, 7346, 14299, 14692, 28598, 57196, 290167, 580334, 664813, 1160668, 1329626, 2659252, 52520227, 105040454, 210080908]

約数ペア:

[(1, 210080908), (2, 105040454), (4, 52520227), (79, 2659252), (158, 1329626), (181, 1160668), (316, 664813), (362, 580334), (724, 290167), (3673, 57196), (7346, 28598), (14299, 14692)]