241274726

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{20347}}^1$

素因数の和:20385

約数の個数: 36

約数和(自身を含む): 462774564

約数和(自身を除く): 221499838

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 121, 154, 242, 539, 847, 1078, 1694, 5929, 11858, 20347, 40694, 142429, 223817, 284858, 447634, 997003, 1566719, 1994006, 2461987, 3133438, 4923974, 10967033, 17233909, 21934066, 34467818, 120637363, 241274726]

約数ペア:

[(1, 241274726), (2, 120637363), (7, 34467818), (11, 21934066), (14, 17233909), (22, 10967033), (49, 4923974), (77, 3133438), (98, 2461987), (121, 1994006), (154, 1566719), (242, 997003), (539, 447634), (847, 284858), (1078, 223817), (1694, 142429), (5929, 40694), (11858, 20347)]