205652996

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{631}}^1\times {\mathrm{1381}}^1$

素因数の和:2075

約数の個数: 24

約数和(自身を含む): 366838080

約数和(自身を除く): 161185084

約数列:

[1, 2, 4, 59, 118, 236, 631, 1262, 1381, 2524, 2762, 5524, 37229, 74458, 81479, 148916, 162958, 325916, 871411, 1742822, 3485644, 51413249, 102826498, 205652996]

約数ペア:

[(1, 205652996), (2, 102826498), (4, 51413249), (59, 3485644), (118, 1742822), (236, 871411), (631, 325916), (1262, 162958), (1381, 148916), (2524, 81479), (2762, 74458), (5524, 37229)]