219427998

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{2503}}^1$

素因数の和:3296

約数の個数: 32

約数和(自身を含む): 462739200

約数和(自身を除く): 243311202

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 769, 1538, 2307, 2503, 4614, 5006, 7509, 14611, 15018, 29222, 43833, 47557, 87666, 95114, 142671, 285342, 1924807, 3849614, 5774421, 11548842, 36571333, 73142666, 109713999, 219427998]

約数ペア:

[(1, 219427998), (2, 109713999), (3, 73142666), (6, 36571333), (19, 11548842), (38, 5774421), (57, 3849614), (114, 1924807), (769, 285342), (1538, 142671), (2307, 95114), (2503, 87666), (4614, 47557), (5006, 43833), (7509, 29222), (14611, 15018)]