200686730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:755

約数の個数: 48

約数和(自身を含む): 384622560

約数和(自身を除く): 183935830

約数列:

[1, 2, 5, 10, 23, 46, 59, 115, 118, 230, 295, 529, 590, 643, 1058, 1286, 1357, 2645, 2714, 3215, 5290, 6430, 6785, 13570, 14789, 29578, 31211, 37937, 62422, 73945, 75874, 147890, 156055, 189685, 312110, 340147, 379370, 680294, 872551, 1700735, 1745102, 3401470, 4362755, 8725510, 20068673, 40137346, 100343365, 200686730]

約数ペア:

[(1, 200686730), (2, 100343365), (5, 40137346), (10, 20068673), (23, 8725510), (46, 4362755), (59, 3401470), (115, 1745102), (118, 1700735), (230, 872551), (295, 680294), (529, 379370), (590, 340147), (643, 312110), (1058, 189685), (1286, 156055), (1357, 147890), (2645, 75874), (2714, 73945), (3215, 62422), (5290, 37937), (6430, 31211), (6785, 29578), (13570, 14789)]