208102110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{113717}}^1$

素因数の和:113788

約数の個数: 32

約数和(自身を含む): 507637152

約数和(自身を除く): 299535042

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 61, 122, 183, 305, 366, 610, 915, 1830, 113717, 227434, 341151, 568585, 682302, 1137170, 1705755, 3411510, 6936737, 13873474, 20810211, 34683685, 41620422, 69367370, 104051055, 208102110]

約数ペア:

[(1, 208102110), (2, 104051055), (3, 69367370), (5, 41620422), (6, 34683685), (10, 20810211), (15, 13873474), (30, 6936737), (61, 3411510), (122, 1705755), (183, 1137170), (305, 682302), (366, 568585), (610, 341151), (915, 227434), (1830, 113717)]