116551472

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{383393}}^1$

素因数の和:383420

約数の個数: 20

約数和(自身を含む): 237704280

約数和(自身を除く): 121152808

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 383393, 766786, 1533572, 3067144, 6134288, 7284467, 14568934, 29137868, 58275736, 116551472]

約数ペア:

[(1, 116551472), (2, 58275736), (4, 29137868), (8, 14568934), (16, 7284467), (19, 6134288), (38, 3067144), (76, 1533572), (152, 766786), (304, 383393)]