201847730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1303}}^1\times {\mathrm{2213}}^1$

素因数の和:3530

約数の個数: 32

約数和(自身を含む): 415736064

約数和(自身を除く): 213888334

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1303, 2213, 2606, 4426, 6515, 9121, 11065, 13030, 15491, 18242, 22130, 30982, 45605, 77455, 91210, 154910, 2883539, 5767078, 14417695, 20184773, 28835390, 40369546, 100923865, 201847730]

約数ペア:

[(1, 201847730), (2, 100923865), (5, 40369546), (7, 28835390), (10, 20184773), (14, 14417695), (35, 5767078), (70, 2883539), (1303, 154910), (2213, 91210), (2606, 77455), (4426, 45605), (6515, 30982), (9121, 22130), (11065, 18242), (13030, 15491)]