185518218

素因数分解:

$2^1\times 3^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1\times {\mathrm{857}}^1$

素因数の和:1302

約数の個数: 32

約数和(自身を含む): 376009920

約数和(自身を除く): 190491702

約数列:

[1, 2, 3, 6, 109, 218, 327, 331, 654, 662, 857, 993, 1714, 1986, 2571, 5142, 36079, 72158, 93413, 108237, 186826, 216474, 280239, 283667, 560478, 567334, 851001, 1702002, 30919703, 61839406, 92759109, 185518218]

約数ペア:

[(1, 185518218), (2, 92759109), (3, 61839406), (6, 30919703), (109, 1702002), (218, 851001), (327, 567334), (331, 560478), (654, 283667), (662, 280239), (857, 216474), (993, 186826), (1714, 108237), (1986, 93413), (2571, 72158), (5142, 36079)]