200042648

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{10627}}^1$

素因数の和:10827

約数の個数: 32

約数和(自身を含む): 406202160

約数和(自身を除く): 206159512

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 181, 362, 724, 1448, 2353, 4706, 9412, 10627, 18824, 21254, 42508, 85016, 138151, 276302, 552604, 1105208, 1923487, 3846974, 7693948, 15387896, 25005331, 50010662, 100021324, 200042648]

約数ペア:

[(1, 200042648), (2, 100021324), (4, 50010662), (8, 25005331), (13, 15387896), (26, 7693948), (52, 3846974), (104, 1923487), (181, 1105208), (362, 552604), (724, 276302), (1448, 138151), (2353, 85016), (4706, 42508), (9412, 21254), (10627, 18824)]