215901264

素因数分解:

$2^4\times 3^1\times {\mathrm{4497943}}^1$

素因数の和:4497954

約数の個数: 20

約数和(自身を含む): 557745056

約数和(自身を除く): 341843792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4497943, 8995886, 13493829, 17991772, 26987658, 35983544, 53975316, 71967088, 107950632, 215901264]

約数ペア:

[(1, 215901264), (2, 107950632), (3, 71967088), (4, 53975316), (6, 35983544), (8, 26987658), (12, 17991772), (16, 13493829), (24, 8995886), (48, 4497943)]