202864831

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^2$

素因数の和:303

約数の個数: 24

約数和(自身を含む): 232989120

約数和(自身を除く): 30124289

約数列:

[1, 13, 29, 47, 107, 377, 611, 1363, 1391, 3103, 5029, 11449, 17719, 40339, 65377, 145841, 148837, 332021, 538103, 1895933, 4316273, 6995339, 15604987, 202864831]

約数ペア:

[(1, 202864831), (13, 15604987), (29, 6995339), (47, 4316273), (107, 1895933), (377, 538103), (611, 332021), (1363, 148837), (1391, 145841), (3103, 65377), (5029, 40339), (11449, 17719)]