196989774

素因数分解:

$2^1\times 3^1\times {\mathrm{773}}^1\times {\mathrm{42473}}^1$

素因数の和:43251

約数の個数: 16

約数和(自身を含む): 394498512

約数和(自身を除く): 197508738

約数列:

[1, 2, 3, 6, 773, 1546, 2319, 4638, 42473, 84946, 127419, 254838, 32831629, 65663258, 98494887, 196989774]

約数ペア:

[(1, 196989774), (2, 98494887), (3, 65663258), (6, 32831629), (773, 254838), (1546, 127419), (2319, 84946), (4638, 42473)]