129867878438

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{8231}}^1\times {\mathrm{133711}}^1$

素因数の和:142003

約数の個数: 16

約数和(自身を含む): 198129093120

約数和(自身を除く): 68261214682

約数列:

[1, 2, 59, 118, 8231, 16462, 133711, 267422, 485629, 971258, 7888949, 15777898, 1100575241, 2201150482, 64933939219, 129867878438]

約数ペア:

[(1, 129867878438), (2, 64933939219), (59, 2201150482), (118, 1100575241), (8231, 15777898), (16462, 7888949), (133711, 971258), (267422, 485629)]