208766596

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{269}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 395584560

約数和(自身を除く): 186817964

約数列:

[1, 2, 4, 17, 34, 68, 101, 113, 202, 226, 269, 404, 452, 538, 1076, 1717, 1921, 3434, 3842, 4573, 6868, 7684, 9146, 11413, 18292, 22826, 27169, 30397, 45652, 54338, 60794, 108676, 121588, 194021, 388042, 461873, 516749, 776084, 923746, 1033498, 1847492, 2066996, 3070097, 6140194, 12280388, 52191649, 104383298, 208766596]

約数ペア:

[(1, 208766596), (2, 104383298), (4, 52191649), (17, 12280388), (34, 6140194), (68, 3070097), (101, 2066996), (113, 1847492), (202, 1033498), (226, 923746), (269, 776084), (404, 516749), (452, 461873), (538, 388042), (1076, 194021), (1717, 121588), (1921, 108676), (3434, 60794), (3842, 54338), (4573, 45652), (6868, 30397), (7684, 27169), (9146, 22826), (11413, 18292)]