209924106

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{811}}^1\times {\mathrm{6163}}^1$

素因数の和:6986

約数の個数: 32

約数和(自身を含む): 480496128

約数和(自身を除く): 270572022

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 811, 1622, 2433, 4866, 5677, 6163, 11354, 12326, 17031, 18489, 34062, 36978, 43141, 86282, 129423, 258846, 4998193, 9996386, 14994579, 29989158, 34987351, 69974702, 104962053, 209924106]

約数ペア:

[(1, 209924106), (2, 104962053), (3, 69974702), (6, 34987351), (7, 29989158), (14, 14994579), (21, 9996386), (42, 4998193), (811, 258846), (1622, 129423), (2433, 86282), (4866, 43141), (5677, 36978), (6163, 34062), (11354, 18489), (12326, 17031)]