192397730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1291}}^1\times {\mathrm{2129}}^1$

素因数の和:3434

約数の個数: 32

約数和(自身を含む): 396282240

約数和(自身を除く): 203884510

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1291, 2129, 2582, 4258, 6455, 9037, 10645, 12910, 14903, 18074, 21290, 29806, 45185, 74515, 90370, 149030, 2748539, 5497078, 13742695, 19239773, 27485390, 38479546, 96198865, 192397730]

約数ペア:

[(1, 192397730), (2, 96198865), (5, 38479546), (7, 27485390), (10, 19239773), (14, 13742695), (35, 5497078), (70, 2748539), (1291, 149030), (2129, 90370), (2582, 74515), (4258, 45185), (6455, 29806), (9037, 21290), (10645, 18074), (12910, 14903)]