206989656

素因数分解:

$2^3\times 3^1\times {\mathrm{173}}^1\times {\mathrm{49853}}^1$

素因数の和:50035

約数の個数: 32

約数和(自身を含む): 520475760

約数和(自身を除く): 313486104

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 173, 346, 519, 692, 1038, 1384, 2076, 4152, 49853, 99706, 149559, 199412, 299118, 398824, 598236, 1196472, 8624569, 17249138, 25873707, 34498276, 51747414, 68996552, 103494828, 206989656]

約数ペア:

[(1, 206989656), (2, 103494828), (3, 68996552), (4, 51747414), (6, 34498276), (8, 25873707), (12, 17249138), (24, 8624569), (173, 1196472), (346, 598236), (519, 398824), (692, 299118), (1038, 199412), (1384, 149559), (2076, 99706), (4152, 49853)]