207650872226

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{277}}^1\times {\mathrm{421621}}^1$

素因数の和:422034

約数の個数: 32

約数和(自身を含む): 360071933952

約数和(自身を除く): 152421061726

約数列:

[1, 2, 7, 14, 127, 254, 277, 554, 889, 1778, 1939, 3878, 35179, 70358, 246253, 421621, 492506, 843242, 2951347, 5902694, 53545867, 107091734, 116789017, 233578034, 374821069, 749642138, 817523119, 1635046238, 14832205159, 29664410318, 103825436113, 207650872226]

約数ペア:

[(1, 207650872226), (2, 103825436113), (7, 29664410318), (14, 14832205159), (127, 1635046238), (254, 817523119), (277, 749642138), (554, 374821069), (889, 233578034), (1778, 116789017), (1939, 107091734), (3878, 53545867), (35179, 5902694), (70358, 2951347), (246253, 843242), (421621, 492506)]