266069466

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{853}}^1$

素因数の和:948

約数の個数: 96

約数和(自身を含む): 656527872

約数和(自身を除く): 390458406

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 43, 62, 78, 86, 93, 117, 129, 186, 234, 258, 279, 387, 403, 558, 559, 774, 806, 853, 1118, 1209, 1333, 1677, 1706, 2418, 2559, 2666, 3354, 3627, 3999, 5031, 5118, 7254, 7677, 7998, 10062, 11089, 11997, 15354, 17329, 22178, 23994, 26443, 33267, 34658, 36679, 51987, 52886, 66534, 73358, 79329, 99801, 103974, 110037, 155961, 158658, 199602, 220074, 237987, 311922, 330111, 343759, 475974, 476827, 660222, 687518, 953654, 1031277, 1137049, 1430481, 2062554, 2274098, 2860962, 3093831, 3411147, 4291443, 6187662, 6822294, 8582886, 10233441, 14781637, 20466882, 29563274, 44344911, 88689822, 133034733, 266069466]

約数ペア:

[(1, 266069466), (2, 133034733), (3, 88689822), (6, 44344911), (9, 29563274), (13, 20466882), (18, 14781637), (26, 10233441), (31, 8582886), (39, 6822294), (43, 6187662), (62, 4291443), (78, 3411147), (86, 3093831), (93, 2860962), (117, 2274098), (129, 2062554), (186, 1430481), (234, 1137049), (258, 1031277), (279, 953654), (387, 687518), (403, 660222), (558, 476827), (559, 475974), (774, 343759), (806, 330111), (853, 311922), (1118, 237987), (1209, 220074), (1333, 199602), (1677, 158658), (1706, 155961), (2418, 110037), (2559, 103974), (2666, 99801), (3354, 79329), (3627, 73358), (3999, 66534), (5031, 52886), (5118, 51987), (7254, 36679), (7677, 34658), (7998, 33267), (10062, 26443), (11089, 23994), (11997, 22178), (15354, 17329)]