202807852

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{49369}}^1$

素因数の和:49465

約数の個数: 24

約数和(自身を含む): 387060800

約数和(自身を除く): 184252948

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 2054, 4108, 49369, 98738, 197476, 641797, 1283594, 2567188, 3900151, 7800302, 15600604, 50701963, 101403926, 202807852]

約数ペア:

[(1, 202807852), (2, 101403926), (4, 50701963), (13, 15600604), (26, 7800302), (52, 3900151), (79, 2567188), (158, 1283594), (316, 641797), (1027, 197476), (2054, 98738), (4108, 49369)]