195597724

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{225343}}^1$

素因数の和:225385

約数の個数: 24

約数和(自身を含む): 403816448

約数和(自身を除く): 208218724

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 225343, 450686, 901372, 1577401, 3154802, 6309604, 6985633, 13971266, 27942532, 48899431, 97798862, 195597724]

約数ペア:

[(1, 195597724), (2, 97798862), (4, 48899431), (7, 27942532), (14, 13971266), (28, 6985633), (31, 6309604), (62, 3154802), (124, 1577401), (217, 901372), (434, 450686), (868, 225343)]