202143856

素因数分解:

$2^4\times {\mathrm{2267}}^1\times {\mathrm{5573}}^1$

素因数の和:7848

約数の個数: 20

約数和(自身を含む): 391896792

約数和(自身を除く): 189752936

約数列:

[1, 2, 4, 8, 16, 2267, 4534, 5573, 9068, 11146, 18136, 22292, 36272, 44584, 89168, 12633991, 25267982, 50535964, 101071928, 202143856]

約数ペア:

[(1, 202143856), (2, 101071928), (4, 50535964), (8, 25267982), (16, 12633991), (2267, 89168), (4534, 44584), (5573, 36272), (9068, 22292), (11146, 18136)]