200651646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^2$

素因数の和:813

約数の個数: 48

約数和(自身を含む): 458774064

約数和(自身を除く): 258122418

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 389, 442, 663, 778, 1167, 1326, 2334, 5057, 6613, 10114, 13226, 15171, 19839, 30342, 39678, 85969, 151321, 171938, 257907, 302642, 453963, 515814, 907926, 1967173, 2572457, 3934346, 5144914, 5901519, 7717371, 11803038, 15434742, 33441941, 66883882, 100325823, 200651646]

約数ペア:

[(1, 200651646), (2, 100325823), (3, 66883882), (6, 33441941), (13, 15434742), (17, 11803038), (26, 7717371), (34, 5901519), (39, 5144914), (51, 3934346), (78, 2572457), (102, 1967173), (221, 907926), (389, 515814), (442, 453963), (663, 302642), (778, 257907), (1167, 171938), (1326, 151321), (2334, 85969), (5057, 39678), (6613, 30342), (10114, 19839), (13226, 15171)]