201699915

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{6263}}^1$

素因数の和:6403

約数の個数: 32

約数和(自身を含む): 342766080

約数和(自身を除く): 141066165

約数列:

[1, 3, 5, 15, 19, 57, 95, 113, 285, 339, 565, 1695, 2147, 6263, 6441, 10735, 18789, 31315, 32205, 93945, 118997, 356991, 594985, 707719, 1784955, 2123157, 3538595, 10615785, 13446661, 40339983, 67233305, 201699915]

約数ペア:

[(1, 201699915), (3, 67233305), (5, 40339983), (15, 13446661), (19, 10615785), (57, 3538595), (95, 2123157), (113, 1784955), (285, 707719), (339, 594985), (565, 356991), (1695, 118997), (2147, 93945), (6263, 32205), (6441, 31315), (10735, 18789)]