200090926

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{1753}}^1$

素因数の和:2056

約数の個数: 32

約数和(自身を含む): 355627008

約数和(自身を除く): 155536082

約数列:

[1, 2, 7, 14, 31, 62, 217, 263, 434, 526, 1753, 1841, 3506, 3682, 8153, 12271, 16306, 24542, 54343, 57071, 108686, 114142, 380401, 461039, 760802, 922078, 3227273, 6454546, 14292209, 28584418, 100045463, 200090926]

約数ペア:

[(1, 200090926), (2, 100045463), (7, 28584418), (14, 14292209), (31, 6454546), (62, 3227273), (217, 922078), (263, 760802), (434, 461039), (526, 380401), (1753, 114142), (1841, 108686), (3506, 57071), (3682, 54343), (8153, 24542), (12271, 16306)]