202192072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1330211}}^1$

素因数の和:1330236

約数の個数: 16

約数和(自身を含む): 399063600

約数和(自身を除く): 196871528

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1330211, 2660422, 5320844, 10641688, 25274009, 50548018, 101096036, 202192072]

約数ペア:

[(1, 202192072), (2, 101096036), (4, 50548018), (8, 25274009), (19, 10641688), (38, 5320844), (76, 2660422), (152, 1330211)]