245238216

素因数分解:

$2^3\times 3^1\times {\mathrm{10218259}}^1$

素因数の和:10218268

約数の個数: 16

約数和(自身を含む): 613095600

約数和(自身を除く): 367857384

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10218259, 20436518, 30654777, 40873036, 61309554, 81746072, 122619108, 245238216]

約数ペア:

[(1, 245238216), (2, 122619108), (3, 81746072), (4, 61309554), (6, 40873036), (8, 30654777), (12, 20436518), (24, 10218259)]