252020184

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{807757}}^1$

素因数の和:807779

約数の個数: 32

約数和(自身を含む): 678516720

約数和(自身を除く): 426496536

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 807757, 1615514, 2423271, 3231028, 4846542, 6462056, 9693084, 10500841, 19386168, 21001682, 31502523, 42003364, 63005046, 84006728, 126010092, 252020184]

約数ペア:

[(1, 252020184), (2, 126010092), (3, 84006728), (4, 63005046), (6, 42003364), (8, 31502523), (12, 21001682), (13, 19386168), (24, 10500841), (26, 9693084), (39, 6462056), (52, 4846542), (78, 3231028), (104, 2423271), (156, 1615514), (312, 807757)]