127279518

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{10243}}^1$

素因数の和:10376

約数の個数: 32

約数和(自身を含む): 270441600

約数和(自身を除く): 143162082

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 2071, 4142, 6213, 10243, 12426, 20486, 30729, 61458, 194617, 389234, 583851, 1116487, 1167702, 2232974, 3349461, 6698922, 21213253, 42426506, 63639759, 127279518]

約数ペア:

[(1, 127279518), (2, 63639759), (3, 42426506), (6, 21213253), (19, 6698922), (38, 3349461), (57, 2232974), (109, 1167702), (114, 1116487), (218, 583851), (327, 389234), (654, 194617), (2071, 61458), (4142, 30729), (6213, 20486), (10243, 12426)]