203981200369

素因数分解:

${\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{609403}}^1$

素因数の和:609724

約数の個数: 16

約数和(自身を含む): 218410393600

約数和(自身を除く): 14429193231

約数列:

[1, 19, 79, 223, 1501, 4237, 17617, 334723, 609403, 11578657, 48142837, 135896869, 914713903, 2582040511, 10735852651, 203981200369]

約数ペア:

[(1, 203981200369), (19, 10735852651), (79, 2582040511), (223, 914713903), (1501, 135896869), (4237, 48142837), (17617, 11578657), (334723, 609403)]