122447766

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{3821}}^1$

素因数の和:3949

約数の個数: 48

約数和(自身を含む): 287567280

約数和(自身を除く): 165119514

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 109, 147, 218, 294, 327, 654, 763, 1526, 2289, 3821, 4578, 5341, 7642, 10682, 11463, 16023, 22926, 26747, 32046, 53494, 80241, 160482, 187229, 374458, 416489, 561687, 832978, 1123374, 1249467, 2498934, 2915423, 5830846, 8746269, 17492538, 20407961, 40815922, 61223883, 122447766]

約数ペア:

[(1, 122447766), (2, 61223883), (3, 40815922), (6, 20407961), (7, 17492538), (14, 8746269), (21, 5830846), (42, 2915423), (49, 2498934), (98, 1249467), (109, 1123374), (147, 832978), (218, 561687), (294, 416489), (327, 374458), (654, 187229), (763, 160482), (1526, 80241), (2289, 53494), (3821, 32046), (4578, 26747), (5341, 22926), (7642, 16023), (10682, 11463)]