200054889

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{1511}}^1$

素因数の和:1877

約数の個数: 24

約数和(自身を含む): 296255232

約数和(自身を除く): 96200343

約数列:

[1, 3, 9, 47, 141, 313, 423, 939, 1511, 2817, 4533, 13599, 14711, 44133, 71017, 132399, 213051, 472943, 639153, 1418829, 4256487, 22228321, 66684963, 200054889]

約数ペア:

[(1, 200054889), (3, 66684963), (9, 22228321), (47, 4256487), (141, 1418829), (313, 639153), (423, 472943), (939, 213051), (1511, 132399), (2817, 71017), (4533, 44133), (13599, 14711)]