208674012

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{283}}^1\times {\mathrm{1429}}^1$

素因数の和:1762

約数の個数: 48

約数和(自身を含む): 500339840

約数和(自身を除く): 291665828

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 283, 516, 566, 849, 1132, 1429, 1698, 2858, 3396, 4287, 5716, 8574, 12169, 17148, 24338, 36507, 48676, 61447, 73014, 122894, 146028, 184341, 245788, 368682, 404407, 737364, 808814, 1213221, 1617628, 2426442, 4852884, 17389501, 34779002, 52168503, 69558004, 104337006, 208674012]

約数ペア:

[(1, 208674012), (2, 104337006), (3, 69558004), (4, 52168503), (6, 34779002), (12, 17389501), (43, 4852884), (86, 2426442), (129, 1617628), (172, 1213221), (258, 808814), (283, 737364), (516, 404407), (566, 368682), (849, 245788), (1132, 184341), (1429, 146028), (1698, 122894), (2858, 73014), (3396, 61447), (4287, 48676), (5716, 36507), (8574, 24338), (12169, 17148)]