199330716

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1277761}}^1$

素因数の和:1277781

約数の個数: 24

約数和(自身を含む): 500882704

約数和(自身を除く): 301551988

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1277761, 2555522, 3833283, 5111044, 7666566, 15333132, 16610893, 33221786, 49832679, 66443572, 99665358, 199330716]

約数ペア:

[(1, 199330716), (2, 99665358), (3, 66443572), (4, 49832679), (6, 33221786), (12, 16610893), (13, 15333132), (26, 7666566), (39, 5111044), (52, 3833283), (78, 2555522), (156, 1277761)]