231675130

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{8819}}^1$

素因数の和:8934

約数の個数: 32

約数和(自身を含む): 434367360

約数和(自身を除く): 202692230

約数列:

[1, 2, 5, 10, 37, 71, 74, 142, 185, 355, 370, 710, 2627, 5254, 8819, 13135, 17638, 26270, 44095, 88190, 326303, 626149, 652606, 1252298, 1631515, 3130745, 3263030, 6261490, 23167513, 46335026, 115837565, 231675130]

約数ペア:

[(1, 231675130), (2, 115837565), (5, 46335026), (10, 23167513), (37, 6261490), (71, 3263030), (74, 3130745), (142, 1631515), (185, 1252298), (355, 652606), (370, 626149), (710, 326303), (2627, 88190), (5254, 44095), (8819, 26270), (13135, 17638)]