140985834

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{719}}^1\times {\mathrm{2971}}^1$

素因数の和:3706

約数の個数: 32

約数和(自身を含む): 308136960

約数和(自身を除く): 167151126

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 719, 1438, 2157, 2971, 4314, 5942, 7909, 8913, 15818, 17826, 23727, 32681, 47454, 65362, 98043, 196086, 2136149, 4272298, 6408447, 12816894, 23497639, 46995278, 70492917, 140985834]

約数ペア:

[(1, 140985834), (2, 70492917), (3, 46995278), (6, 23497639), (11, 12816894), (22, 6408447), (33, 4272298), (66, 2136149), (719, 196086), (1438, 98043), (2157, 65362), (2971, 47454), (4314, 32681), (5942, 23727), (7909, 17826), (8913, 15818)]