200035199

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{397}}^1$

素因数の和:544

約数の個数: 32

約数和(自身を含む): 254083200

約数和(自身を除く): 54048001

約数列:

[1, 7, 13, 49, 91, 113, 343, 397, 637, 791, 1469, 2779, 4459, 5161, 5537, 10283, 19453, 36127, 38759, 44861, 71981, 136171, 252889, 314027, 503867, 583193, 1770223, 2198189, 4082351, 15387323, 28576457, 200035199]

約数ペア:

[(1, 200035199), (7, 28576457), (13, 15387323), (49, 4082351), (91, 2198189), (113, 1770223), (343, 583193), (397, 503867), (637, 314027), (791, 252889), (1469, 136171), (2779, 71981), (4459, 44861), (5161, 38759), (5537, 36127), (10283, 19453)]