201113312

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{38557}}^1$

素因数の和:38730

約数の個数: 24

約数和(自身を含む): 398381256

約数和(自身を除く): 197267944

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5216, 38557, 77114, 154228, 308456, 616912, 1233824, 6284791, 12569582, 25139164, 50278328, 100556656, 201113312]

約数ペア:

[(1, 201113312), (2, 100556656), (4, 50278328), (8, 25139164), (16, 12569582), (32, 6284791), (163, 1233824), (326, 616912), (652, 308456), (1304, 154228), (2608, 77114), (5216, 38557)]