195996812

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4454473}}^1$

素因数の和:4454488

約数の個数: 12

約数和(自身を含む): 374175816

約数和(自身を除く): 178179004

約数列:

[1, 2, 4, 11, 22, 44, 4454473, 8908946, 17817892, 48999203, 97998406, 195996812]

約数ペア:

[(1, 195996812), (2, 97998406), (4, 48999203), (11, 17817892), (22, 8908946), (44, 4454473)]