133318449910

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{325166951}}^1$

素因数の和:325166999

約数の個数: 16

約数和(自身を含む): 245826215712

約数和(自身を除く): 112507765802

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 325166951, 650333902, 1625834755, 3251669510, 13331844991, 26663689982, 66659224955, 133318449910]

約数ペア:

[(1, 133318449910), (2, 66659224955), (5, 26663689982), (10, 13331844991), (41, 3251669510), (82, 1625834755), (205, 650333902), (410, 325166951)]