196802630

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{11317}}^1$

素因数の和:11408

約数の個数: 32

約数和(自身を含む): 371592576

約数和(自身を除く): 174789946

約数列:

[1, 2, 5, 10, 37, 47, 74, 94, 185, 235, 370, 470, 1739, 3478, 8695, 11317, 17390, 22634, 56585, 113170, 418729, 531899, 837458, 1063798, 2093645, 2659495, 4187290, 5318990, 19680263, 39360526, 98401315, 196802630]

約数ペア:

[(1, 196802630), (2, 98401315), (5, 39360526), (10, 19680263), (37, 5318990), (47, 4187290), (74, 2659495), (94, 2093645), (185, 1063798), (235, 837458), (370, 531899), (470, 418729), (1739, 113170), (3478, 56585), (8695, 22634), (11317, 17390)]