217420806916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{98648279}}^1$

素因数の和:98648331

約数の個数: 24

約数和(自身を含む): 414322776000

約数和(自身を除く): 196901969084

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 98648279, 197296558, 394593116, 1874317301, 2860800091, 3748634602, 5721600182, 7497269204, 11443200364, 54355201729, 108710403458, 217420806916]

約数ペア:

[(1, 217420806916), (2, 108710403458), (4, 54355201729), (19, 11443200364), (29, 7497269204), (38, 5721600182), (58, 3748634602), (76, 2860800091), (116, 1874317301), (551, 394593116), (1102, 197296558), (2204, 98648279)]