208035996545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{2999}}^1\times {\mathrm{1067207}}^1$

素因数の和:1070224

約数の個数: 16

約数和(自身を含む): 268936416000

約数和(自身を除く): 60900419455

約数列:

[1, 5, 13, 65, 2999, 14995, 38987, 194935, 1067207, 5336035, 13873691, 69368455, 3200553793, 16002768965, 41607199309, 208035996545]

約数ペア:

[(1, 208035996545), (5, 41607199309), (13, 16002768965), (65, 3200553793), (2999, 69368455), (14995, 13873691), (38987, 5336035), (194935, 1067207)]