100146530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47917}}^1$

素因数の和:47954

約数の個数: 32

約数和(自身を含む): 207005760

約数和(自身を除く): 106859230

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 47917, 95834, 239585, 479170, 527087, 910423, 1054174, 1820846, 2635435, 4552115, 5270870, 9104230, 10014653, 20029306, 50073265, 100146530]

約数ペア:

[(1, 100146530), (2, 50073265), (5, 20029306), (10, 10014653), (11, 9104230), (19, 5270870), (22, 4552115), (38, 2635435), (55, 1820846), (95, 1054174), (110, 910423), (190, 527087), (209, 479170), (418, 239585), (1045, 95834), (2090, 47917)]