201624250

素因数分解:

$2^1\times 5^3\times {\mathrm{17}}^1\times {\mathrm{47441}}^1$

素因数の和:47475

約数の個数: 32

約数和(自身を含む): 399651408

約数和(自身を除く): 198027158

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 125, 170, 250, 425, 850, 2125, 4250, 47441, 94882, 237205, 474410, 806497, 1186025, 1612994, 2372050, 4032485, 5930125, 8064970, 11860250, 20162425, 40324850, 100812125, 201624250]

約数ペア:

[(1, 201624250), (2, 100812125), (5, 40324850), (10, 20162425), (17, 11860250), (25, 8064970), (34, 5930125), (50, 4032485), (85, 2372050), (125, 1612994), (170, 1186025), (250, 806497), (425, 474410), (850, 237205), (2125, 94882), (4250, 47441)]