218366738

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{115783}}^1$

素因数の和:115849

約数の個数: 16

約数和(自身を含む): 350130816

約数和(自身を除く): 131764078

約数列:

[1, 2, 23, 41, 46, 82, 943, 1886, 115783, 231566, 2663009, 4747103, 5326018, 9494206, 109183369, 218366738]

約数ペア:

[(1, 218366738), (2, 109183369), (23, 9494206), (41, 5326018), (46, 4747103), (82, 2663009), (943, 231566), (1886, 115783)]