279416934

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{443}}^1\times {\mathrm{523}}^1$

素因数の和:1041

約数の個数: 48

約数和(自身を含む): 617003712

約数和(自身を除く): 337586778

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 443, 523, 603, 886, 1046, 1206, 1329, 1569, 2658, 3138, 3987, 4707, 7974, 9414, 29681, 35041, 59362, 70082, 89043, 105123, 178086, 210246, 231689, 267129, 315369, 463378, 534258, 630738, 695067, 1390134, 2085201, 4170402, 15523163, 31046326, 46569489, 93138978, 139708467, 279416934]

約数ペア:

[(1, 279416934), (2, 139708467), (3, 93138978), (6, 46569489), (9, 31046326), (18, 15523163), (67, 4170402), (134, 2085201), (201, 1390134), (402, 695067), (443, 630738), (523, 534258), (603, 463378), (886, 315369), (1046, 267129), (1206, 231689), (1329, 210246), (1569, 178086), (2658, 105123), (3138, 89043), (3987, 70082), (4707, 59362), (7974, 35041), (9414, 29681)]