381877222

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{2837}}^1$

素因数の和:3000

約数の個数: 32

約数和(自身を含む): 628946208

約数和(自身を除く): 247068986

約数列:

[1, 2, 17, 34, 37, 74, 107, 214, 629, 1258, 1819, 2837, 3638, 3959, 5674, 7918, 48229, 67303, 96458, 104969, 134606, 209938, 303559, 607118, 1784473, 3568946, 5160503, 10321006, 11231683, 22463366, 190938611, 381877222]

約数ペア:

[(1, 381877222), (2, 190938611), (17, 22463366), (34, 11231683), (37, 10321006), (74, 5160503), (107, 3568946), (214, 1784473), (629, 607118), (1258, 303559), (1819, 209938), (2837, 134606), (3638, 104969), (3959, 96458), (5674, 67303), (7918, 48229)]