201526670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{22367}}^1$

素因数の和:22444

約数の個数: 32

約数和(自身を含む): 391350528

約数和(自身を除く): 189823858

約数列:

[1, 2, 5, 10, 17, 34, 53, 85, 106, 170, 265, 530, 901, 1802, 4505, 9010, 22367, 44734, 111835, 223670, 380239, 760478, 1185451, 1901195, 2370902, 3802390, 5927255, 11854510, 20152667, 40305334, 100763335, 201526670]

約数ペア:

[(1, 201526670), (2, 100763335), (5, 40305334), (10, 20152667), (17, 11854510), (34, 5927255), (53, 3802390), (85, 2370902), (106, 1901195), (170, 1185451), (265, 760478), (530, 380239), (901, 223670), (1802, 111835), (4505, 44734), (9010, 22367)]