146498416

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{311}}^1\times {\mathrm{499}}^1$

素因数の和:877

約数の個数: 40

約数和(自身を含む): 290160000

約数和(自身を除く): 143661584

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 311, 472, 499, 622, 944, 998, 1244, 1996, 2488, 3992, 4976, 7984, 18349, 29441, 36698, 58882, 73396, 117764, 146792, 155189, 235528, 293584, 310378, 471056, 620756, 1241512, 2483024, 9156151, 18312302, 36624604, 73249208, 146498416]

約数ペア:

[(1, 146498416), (2, 73249208), (4, 36624604), (8, 18312302), (16, 9156151), (59, 2483024), (118, 1241512), (236, 620756), (311, 471056), (472, 310378), (499, 293584), (622, 235528), (944, 155189), (998, 146792), (1244, 117764), (1996, 73396), (2488, 58882), (3992, 36698), (4976, 29441), (7984, 18349)]