196264638

素因数分解:

$2^1\times 3^2\times {\mathrm{401}}^1\times {\mathrm{27191}}^1$

素因数の和:27600

約数の個数: 24

約数和(自身を含む): 426316176

約数和(自身を除く): 230051538

約数列:

[1, 2, 3, 6, 9, 18, 401, 802, 1203, 2406, 3609, 7218, 27191, 54382, 81573, 163146, 244719, 489438, 10903591, 21807182, 32710773, 65421546, 98132319, 196264638]

約数ペア:

[(1, 196264638), (2, 98132319), (3, 65421546), (6, 32710773), (9, 21807182), (18, 10903591), (401, 489438), (802, 244719), (1203, 163146), (2406, 81573), (3609, 54382), (7218, 27191)]