293208410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{443}}^1\times {\mathrm{547}}^1$

素因数の和:1019

約数の個数: 48

約数和(自身を含む): 582488928

約数和(自身を除く): 289280518

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 443, 547, 605, 886, 1094, 1210, 2215, 2735, 4430, 4873, 5470, 6017, 9746, 12034, 24365, 30085, 48730, 53603, 60170, 66187, 107206, 132374, 242321, 268015, 330935, 484642, 536030, 661870, 1211605, 2423210, 2665531, 5331062, 13327655, 26655310, 29320841, 58641682, 146604205, 293208410]

約数ペア:

[(1, 293208410), (2, 146604205), (5, 58641682), (10, 29320841), (11, 26655310), (22, 13327655), (55, 5331062), (110, 2665531), (121, 2423210), (242, 1211605), (443, 661870), (547, 536030), (605, 484642), (886, 330935), (1094, 268015), (1210, 242321), (2215, 132374), (2735, 107206), (4430, 66187), (4873, 60170), (5470, 53603), (6017, 48730), (9746, 30085), (12034, 24365)]