200725742

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{181}}^1\times {\mathrm{701}}^1$

素因数の和:1004

約数の個数: 32

約数和(自身を含む): 349562304

約数和(自身を除く): 148836562

約数列:

[1, 2, 7, 14, 113, 181, 226, 362, 701, 791, 1267, 1402, 1582, 2534, 4907, 9814, 20453, 40906, 79213, 126881, 143171, 158426, 253762, 286342, 554491, 888167, 1108982, 1776334, 14337553, 28675106, 100362871, 200725742]

約数ペア:

[(1, 200725742), (2, 100362871), (7, 28675106), (14, 14337553), (113, 1776334), (181, 1108982), (226, 888167), (362, 554491), (701, 286342), (791, 253762), (1267, 158426), (1402, 143171), (1582, 126881), (2534, 79213), (4907, 40906), (9814, 20453)]