201042652

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{233}}^1\times {\mathrm{1979}}^1$

素因数の和:2325

約数の個数: 24

約数和(自身を含む): 356756400

約数和(自身を除く): 155713748

約数列:

[1, 2, 4, 109, 218, 233, 436, 466, 932, 1979, 3958, 7916, 25397, 50794, 101588, 215711, 431422, 461107, 862844, 922214, 1844428, 50260663, 100521326, 201042652]

約数ペア:

[(1, 201042652), (2, 100521326), (4, 50260663), (109, 1844428), (218, 922214), (233, 862844), (436, 461107), (466, 431422), (932, 215711), (1979, 101588), (3958, 50794), (7916, 25397)]