291201348

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1\times {\mathrm{1753}}^1$

素因数の和:1996

約数の個数: 48

約数和(自身を含む): 691496960

約数和(自身を除く): 400295612

約数列:

[1, 2, 3, 4, 6, 12, 109, 127, 218, 254, 327, 381, 436, 508, 654, 762, 1308, 1524, 1753, 3506, 5259, 7012, 10518, 13843, 21036, 27686, 41529, 55372, 83058, 166116, 191077, 222631, 382154, 445262, 573231, 667893, 764308, 890524, 1146462, 1335786, 2292924, 2671572, 24266779, 48533558, 72800337, 97067116, 145600674, 291201348]

約数ペア:

[(1, 291201348), (2, 145600674), (3, 97067116), (4, 72800337), (6, 48533558), (12, 24266779), (109, 2671572), (127, 2292924), (218, 1335786), (254, 1146462), (327, 890524), (381, 764308), (436, 667893), (508, 573231), (654, 445262), (762, 382154), (1308, 222631), (1524, 191077), (1753, 166116), (3506, 83058), (5259, 55372), (7012, 41529), (10518, 27686), (13843, 21036)]