200407920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{835033}}^1$

素因数の和:835049

約数の個数: 40

約数和(自身を含む): 621265296

約数和(自身を除く): 420857376

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 835033, 1670066, 2505099, 3340132, 4175165, 5010198, 6680264, 8350330, 10020396, 12525495, 13360528, 16700660, 20040792, 25050990, 33401320, 40081584, 50101980, 66802640, 100203960, 200407920]

約数ペア:

[(1, 200407920), (2, 100203960), (3, 66802640), (4, 50101980), (5, 40081584), (6, 33401320), (8, 25050990), (10, 20040792), (12, 16700660), (15, 13360528), (16, 12525495), (20, 10020396), (24, 8350330), (30, 6680264), (40, 5010198), (48, 4175165), (60, 3340132), (80, 2505099), (120, 1670066), (240, 835033)]