206565114

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{28429}}^1$

素因数の和:28614

約数の個数: 32

約数和(自身を含む): 474894720

約数和(自身を除く): 268329606

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 173, 346, 519, 1038, 1211, 2422, 3633, 7266, 28429, 56858, 85287, 170574, 199003, 398006, 597009, 1194018, 4918217, 9836434, 14754651, 29509302, 34427519, 68855038, 103282557, 206565114]

約数ペア:

[(1, 206565114), (2, 103282557), (3, 68855038), (6, 34427519), (7, 29509302), (14, 14754651), (21, 9836434), (42, 4918217), (173, 1194018), (346, 597009), (519, 398006), (1038, 199003), (1211, 170574), (2422, 85287), (3633, 56858), (7266, 28429)]