123406908

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331739}}^1$

素因数の和:331777

約数の個数: 24

約数和(自身を含む): 297239040

約数和(自身を除く): 173832132

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 331739, 663478, 995217, 1326956, 1990434, 3980868, 10283909, 20567818, 30851727, 41135636, 61703454, 123406908]

約数ペア:

[(1, 123406908), (2, 61703454), (3, 41135636), (4, 30851727), (6, 20567818), (12, 10283909), (31, 3980868), (62, 1990434), (93, 1326956), (124, 995217), (186, 663478), (372, 331739)]