130193410

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{787}}^1$

素因数の和:1098

約数の個数: 32

約数和(自身を含む): 238972032

約数和(自身を除く): 108778622

約数列:

[1, 2, 5, 10, 71, 142, 233, 355, 466, 710, 787, 1165, 1574, 2330, 3935, 7870, 16543, 33086, 55877, 82715, 111754, 165430, 183371, 279385, 366742, 558770, 916855, 1833710, 13019341, 26038682, 65096705, 130193410]

約数ペア:

[(1, 130193410), (2, 65096705), (5, 26038682), (10, 13019341), (71, 1833710), (142, 916855), (233, 558770), (355, 366742), (466, 279385), (710, 183371), (787, 165430), (1165, 111754), (1574, 82715), (2330, 55877), (3935, 33086), (7870, 16543)]