98720368

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{199033}}^1$

素因数の和:199072

約数の個数: 20

約数和(自身を含む): 197441728

約数和(自身を除く): 98721360

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 199033, 398066, 796132, 1592264, 3184528, 6170023, 12340046, 24680092, 49360184, 98720368]

約数ペア:

[(1, 98720368), (2, 49360184), (4, 24680092), (8, 12340046), (16, 6170023), (31, 3184528), (62, 1592264), (124, 796132), (248, 398066), (496, 199033)]