200754148

素因数分解:

$2^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{21661}}^1$

素因数の和:22003

約数の個数: 24

約数和(自身を含む): 402739904

約数和(自身を除く): 201985756

約数列:

[1, 2, 4, 7, 14, 28, 331, 662, 1324, 2317, 4634, 9268, 21661, 43322, 86644, 151627, 303254, 606508, 7169791, 14339582, 28679164, 50188537, 100377074, 200754148]

約数ペア:

[(1, 200754148), (2, 100377074), (4, 50188537), (7, 28679164), (14, 14339582), (28, 7169791), (331, 606508), (662, 303254), (1324, 151627), (2317, 86644), (4634, 43322), (9268, 21661)]