203401796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3911573}}^1$

素因数の和:3911590

約数の個数: 12

約数和(自身を含む): 383334252

約数和(自身を除く): 179932456

約数列:

[1, 2, 4, 13, 26, 52, 3911573, 7823146, 15646292, 50850449, 101700898, 203401796]

約数ペア:

[(1, 203401796), (2, 101700898), (4, 50850449), (13, 15646292), (26, 7823146), (52, 3911573)]