331340028

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{691}}^1\times {\mathrm{1289}}^1$

素因数の和:2018

約数の個数: 48

約数和(自身を含む): 799841280

約数和(自身を除く): 468501252

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 691, 1289, 1382, 2073, 2578, 2764, 3867, 4146, 5156, 7734, 8292, 15468, 21421, 39959, 42842, 64263, 79918, 85684, 119877, 128526, 159836, 239754, 257052, 479508, 890699, 1781398, 2672097, 3562796, 5344194, 10688388, 27611669, 55223338, 82835007, 110446676, 165670014, 331340028]

約数ペア:

[(1, 331340028), (2, 165670014), (3, 110446676), (4, 82835007), (6, 55223338), (12, 27611669), (31, 10688388), (62, 5344194), (93, 3562796), (124, 2672097), (186, 1781398), (372, 890699), (691, 479508), (1289, 257052), (1382, 239754), (2073, 159836), (2578, 128526), (2764, 119877), (3867, 85684), (4146, 79918), (5156, 64263), (7734, 42842), (8292, 39959), (15468, 21421)]