220132926

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{940739}}^1$

素因数の和:940760

約数の個数: 24

約数和(自身を含む): 513644040

約数和(自身を除く): 293511114

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 940739, 1881478, 2822217, 5644434, 8466651, 12229607, 16933302, 24459214, 36688821, 73377642, 110066463, 220132926]

約数ペア:

[(1, 220132926), (2, 110066463), (3, 73377642), (6, 36688821), (9, 24459214), (13, 16933302), (18, 12229607), (26, 8466651), (39, 5644434), (78, 2822217), (117, 1881478), (234, 940739)]