80386208

素因数分解:

$2^5\times 7^1\times {\mathrm{358867}}^1$

素因数の和:358884

約数の個数: 24

約数和(自身を含む): 180869472

約数和(自身を除く): 100483264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 358867, 717734, 1435468, 2512069, 2870936, 5024138, 5741872, 10048276, 11483744, 20096552, 40193104, 80386208]

約数ペア:

[(1, 80386208), (2, 40193104), (4, 20096552), (7, 11483744), (8, 10048276), (14, 5741872), (16, 5024138), (28, 2870936), (32, 2512069), (56, 1435468), (112, 717734), (224, 358867)]