202132595

素因数分解:

$5^1\times 7^2\times {\mathrm{263}}^1\times {\mathrm{3137}}^1$

素因数の和:3419

約数の個数: 24

約数和(自身を含む): 283323744

約数和(自身を除く): 81191149

約数列:

[1, 5, 7, 35, 49, 245, 263, 1315, 1841, 3137, 9205, 12887, 15685, 21959, 64435, 109795, 153713, 768565, 825031, 4125155, 5775217, 28876085, 40426519, 202132595]

約数ペア:

[(1, 202132595), (5, 40426519), (7, 28876085), (35, 5775217), (49, 4125155), (245, 825031), (263, 768565), (1315, 153713), (1841, 109795), (3137, 64435), (9205, 21959), (12887, 15685)]