201264872

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{45659}}^1$

素因数の和:45713

約数の個数: 32

約数和(自身を含む): 410940000

約数和(自身を除く): 209675128

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 45659, 91318, 182636, 365272, 867521, 1324111, 1735042, 2648222, 3470084, 5296444, 6940168, 10592888, 25158109, 50316218, 100632436, 201264872]

約数ペア:

[(1, 201264872), (2, 100632436), (4, 50316218), (8, 25158109), (19, 10592888), (29, 6940168), (38, 5296444), (58, 3470084), (76, 2648222), (116, 1735042), (152, 1324111), (232, 867521), (551, 365272), (1102, 182636), (2204, 91318), (4408, 45659)]