111467408

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{1279}}^1$

素因数の和:1719

約数の個数: 40

約数和(自身を含む): 233318400

約数和(自身を除く): 121850992

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 419, 838, 1279, 1676, 2558, 3352, 5116, 5447, 6704, 10232, 10894, 16627, 20464, 21788, 33254, 43576, 66508, 87152, 133016, 266032, 535901, 1071802, 2143604, 4287208, 6966713, 8574416, 13933426, 27866852, 55733704, 111467408]

約数ペア:

[(1, 111467408), (2, 55733704), (4, 27866852), (8, 13933426), (13, 8574416), (16, 6966713), (26, 4287208), (52, 2143604), (104, 1071802), (208, 535901), (419, 266032), (838, 133016), (1279, 87152), (1676, 66508), (2558, 43576), (3352, 33254), (5116, 21788), (5447, 20464), (6704, 16627), (10232, 10894)]