201887284

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{21727}}^1$

素因数の和:21855

約数の個数: 24

約数和(自身を含む): 372331008

約数和(自身を除く): 170443724

約数列:

[1, 2, 4, 23, 46, 92, 101, 202, 404, 2323, 4646, 9292, 21727, 43454, 86908, 499721, 999442, 1998884, 2194427, 4388854, 8777708, 50471821, 100943642, 201887284]

約数ペア:

[(1, 201887284), (2, 100943642), (4, 50471821), (23, 8777708), (46, 4388854), (92, 2194427), (101, 1998884), (202, 999442), (404, 499721), (2323, 86908), (4646, 43454), (9292, 21727)]