226685840

素因数分解:

$2^4\times 5^1\times {\mathrm{2833573}}^1$

素因数の和:2833586

約数の個数: 20

約数和(自身を含む): 527044764

約数和(自身を除く): 300358924

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 2833573, 5667146, 11334292, 14167865, 22668584, 28335730, 45337168, 56671460, 113342920, 226685840]

約数ペア:

[(1, 226685840), (2, 113342920), (4, 56671460), (5, 45337168), (8, 28335730), (10, 22668584), (16, 14167865), (20, 11334292), (40, 5667146), (80, 2833573)]