201009950

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{93493}}^1$

素因数の和:93548

約数の個数: 24

約数和(自身を含む): 382577448

約数和(自身を除く): 181567498

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 93493, 186986, 467465, 934930, 2337325, 4020199, 4674650, 8040398, 20100995, 40201990, 100504975, 201009950]

約数ペア:

[(1, 201009950), (2, 100504975), (5, 40201990), (10, 20100995), (25, 8040398), (43, 4674650), (50, 4020199), (86, 2337325), (215, 934930), (430, 467465), (1075, 186986), (2150, 93493)]