254796

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1249}}^1$

素因数の和:1273

約数の個数: 24

約数和(自身を含む): 630000

約数和(自身を除く): 375204

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1249, 2498, 3747, 4996, 7494, 14988, 21233, 42466, 63699, 84932, 127398, 254796]

約数ペア:

[(1, 254796), (2, 127398), (3, 84932), (4, 63699), (6, 42466), (12, 21233), (17, 14988), (34, 7494), (51, 4996), (68, 3747), (102, 2498), (204, 1249)]