243844404

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{18127}}^1$

素因数の和:18212

約数の個数: 48

約数和(自身を含む): 609100800

約数和(自身を除く): 365256396

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 59, 76, 114, 118, 177, 228, 236, 354, 708, 1121, 2242, 3363, 4484, 6726, 13452, 18127, 36254, 54381, 72508, 108762, 217524, 344413, 688826, 1033239, 1069493, 1377652, 2066478, 2138986, 3208479, 4132956, 4277972, 6416958, 12833916, 20320367, 40640734, 60961101, 81281468, 121922202, 243844404]

約数ペア:

[(1, 243844404), (2, 121922202), (3, 81281468), (4, 60961101), (6, 40640734), (12, 20320367), (19, 12833916), (38, 6416958), (57, 4277972), (59, 4132956), (76, 3208479), (114, 2138986), (118, 2066478), (177, 1377652), (228, 1069493), (236, 1033239), (354, 688826), (708, 344413), (1121, 217524), (2242, 108762), (3363, 72508), (4484, 54381), (6726, 36254), (13452, 18127)]