380028271192

素因数分解:

$2^3\times {\mathrm{1213}}^1\times {\mathrm{39162023}}^1$

素因数の和:39163242

約数の個数: 16

約数和(自身を含む): 713140457040

約数和(自身を除く): 333112185848

約数列:

[1, 2, 4, 8, 1213, 2426, 4852, 9704, 39162023, 78324046, 156648092, 313296184, 47503533899, 95007067798, 190014135596, 380028271192]

約数ペア:

[(1, 380028271192), (2, 190014135596), (4, 95007067798), (8, 47503533899), (1213, 313296184), (2426, 156648092), (4852, 78324046), (9704, 39162023)]