212500189802

素因数分解:

$2^1\times {\mathrm{251}}^1\times {\mathrm{967}}^1\times {\mathrm{437753}}^1$

素因数の和:438973

約数の個数: 16

約数和(自身を含む): 320351879232

約数和(自身を除く): 107851689430

約数列:

[1, 2, 251, 502, 967, 1934, 242717, 437753, 485434, 875506, 109876003, 219752006, 423307151, 846614302, 106250094901, 212500189802]

約数ペア:

[(1, 212500189802), (2, 106250094901), (251, 846614302), (502, 423307151), (967, 219752006), (1934, 109876003), (242717, 875506), (437753, 485434)]