204400898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{7013}}^1$

素因数の和:7106

約数の個数: 32

約数和(自身を含む): 353505600

約数和(自身を除く): 149104702

約数列:

[1, 2, 13, 19, 26, 38, 59, 118, 247, 494, 767, 1121, 1534, 2242, 7013, 14026, 14573, 29146, 91169, 133247, 182338, 266494, 413767, 827534, 1732211, 3464422, 5378971, 7861573, 10757942, 15723146, 102200449, 204400898]

約数ペア:

[(1, 204400898), (2, 102200449), (13, 15723146), (19, 10757942), (26, 7861573), (38, 5378971), (59, 3464422), (118, 1732211), (247, 827534), (494, 413767), (767, 266494), (1121, 182338), (1534, 133247), (2242, 91169), (7013, 29146), (14026, 14573)]