214416290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{2357}}^1$

素因数の和:3202

約数の個数: 32

約数和(自身を含む): 421723584

約数和(自身を除く): 207307294

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 827, 1654, 2357, 4135, 4714, 8270, 9097, 11785, 18194, 23570, 25927, 45485, 51854, 90970, 129635, 259270, 1949239, 3898478, 9746195, 19492390, 21441629, 42883258, 107208145, 214416290]

約数ペア:

[(1, 214416290), (2, 107208145), (5, 42883258), (10, 21441629), (11, 19492390), (22, 9746195), (55, 3898478), (110, 1949239), (827, 259270), (1654, 129635), (2357, 90970), (4135, 51854), (4714, 45485), (8270, 25927), (9097, 23570), (11785, 18194)]