137009312

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{389231}}^1$

素因数の和:389252

約数の個数: 24

約数和(自身を含む): 294259392

約数和(自身を除く): 157250080

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 389231, 778462, 1556924, 3113848, 4281541, 6227696, 8563082, 12455392, 17126164, 34252328, 68504656, 137009312]

約数ペア:

[(1, 137009312), (2, 68504656), (4, 34252328), (8, 17126164), (11, 12455392), (16, 8563082), (22, 6227696), (32, 4281541), (44, 3113848), (88, 1556924), (176, 778462), (352, 389231)]