201246340

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{591901}}^1$

素因数の和:591927

約数の個数: 24

約数和(自身を含む): 447477912

約数和(自身を除く): 246231572

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 591901, 1183802, 2367604, 2959505, 5919010, 10062317, 11838020, 20124634, 40249268, 50311585, 100623170, 201246340]

約数ペア:

[(1, 201246340), (2, 100623170), (4, 50311585), (5, 40249268), (10, 20124634), (17, 11838020), (20, 10062317), (34, 5919010), (68, 2959505), (85, 2367604), (170, 1183802), (340, 591901)]