201948076930

素因数分解:

$2^1\times 5^1\times {\mathrm{967}}^1\times {\mathrm{20883979}}^1$

素因数の和:20884953

約数の個数: 16

約数和(自身を含む): 363882467520

約数和(自身を除く): 161934390590

約数列:

[1, 2, 5, 10, 967, 1934, 4835, 9670, 20883979, 41767958, 104419895, 208839790, 20194807693, 40389615386, 100974038465, 201948076930]

約数ペア:

[(1, 201948076930), (2, 100974038465), (5, 40389615386), (10, 20194807693), (967, 208839790), (1934, 104419895), (4835, 41767958), (9670, 20883979)]