200809336

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{275837}}^1$

素因数の和:275863

約数の個数: 32

約数和(自身を含む): 463407840

約数和(自身を除く): 262598504

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 275837, 551674, 1103348, 1930859, 2206696, 3585881, 3861718, 7171762, 7723436, 14343524, 15446872, 25101167, 28687048, 50202334, 100404668, 200809336]

約数ペア:

[(1, 200809336), (2, 100404668), (4, 50202334), (7, 28687048), (8, 25101167), (13, 15446872), (14, 14343524), (26, 7723436), (28, 7171762), (52, 3861718), (56, 3585881), (91, 2206696), (104, 1930859), (182, 1103348), (364, 551674), (728, 275837)]