206813594

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{10211}}^1$

素因数の和:10286

約数の個数: 32

約数和(自身を含む): 360279360

約数和(自身を除く): 153465766

約数列:

[1, 2, 13, 19, 26, 38, 41, 82, 247, 494, 533, 779, 1066, 1558, 10127, 10211, 20254, 20422, 132743, 194009, 265486, 388018, 418651, 837302, 2522117, 5044234, 5442463, 7954369, 10884926, 15908738, 103406797, 206813594]

約数ペア:

[(1, 206813594), (2, 103406797), (13, 15908738), (19, 10884926), (26, 7954369), (38, 5442463), (41, 5044234), (82, 2522117), (247, 837302), (494, 418651), (533, 388018), (779, 265486), (1066, 194009), (1558, 132743), (10127, 20422), (10211, 20254)]