208998

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{683}}^1$

素因数の和:708

約数の個数: 24

約数和(自身を含む): 480168

約数和(自身を除く): 271170

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 683, 1366, 2049, 4098, 6147, 11611, 12294, 23222, 34833, 69666, 104499, 208998]

約数ペア:

[(1, 208998), (2, 104499), (3, 69666), (6, 34833), (9, 23222), (17, 12294), (18, 11611), (34, 6147), (51, 4098), (102, 2049), (153, 1366), (306, 683)]