202388470

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{159361}}^1$

素因数の和:159495

約数の個数: 16

約数和(自身を含む): 367170048

約数和(自身を除く): 164781578

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 159361, 318722, 796805, 1593610, 20238847, 40477694, 101194235, 202388470]

約数ペア:

[(1, 202388470), (2, 101194235), (5, 40477694), (10, 20238847), (127, 1593610), (254, 796805), (635, 318722), (1270, 159361)]