239783644

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{419}}^1\times {\mathrm{1811}}^1$

素因数の和:2313

約数の個数: 24

約数和(自身を含む): 426182400

約数和(自身を除く): 186398756

約数列:

[1, 2, 4, 79, 158, 316, 419, 838, 1676, 1811, 3622, 7244, 33101, 66202, 132404, 143069, 286138, 572276, 758809, 1517618, 3035236, 59945911, 119891822, 239783644]

約数ペア:

[(1, 239783644), (2, 119891822), (4, 59945911), (79, 3035236), (158, 1517618), (316, 758809), (419, 572276), (838, 286138), (1676, 143069), (1811, 132404), (3622, 66202), (7244, 33101)]