108485804

素因数分解:

$2^2\times 7^2\times {\mathrm{419}}^1\times {\mathrm{1321}}^1$

素因数の和:1758

約数の個数: 36

約数和(自身を含む): 221540760

約数和(自身を除く): 113054956

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 419, 838, 1321, 1676, 2642, 2933, 5284, 5866, 9247, 11732, 18494, 20531, 36988, 41062, 64729, 82124, 129458, 258916, 553499, 1106998, 2213996, 3874493, 7748986, 15497972, 27121451, 54242902, 108485804]

約数ペア:

[(1, 108485804), (2, 54242902), (4, 27121451), (7, 15497972), (14, 7748986), (28, 3874493), (49, 2213996), (98, 1106998), (196, 553499), (419, 258916), (838, 129458), (1321, 82124), (1676, 64729), (2642, 41062), (2933, 36988), (5284, 20531), (5866, 18494), (9247, 11732)]