229411544

素因数分解:

$2^3\times {\mathrm{37}}^2\times {\mathrm{20947}}^1$

素因数の和:21027

約数の個数: 24

約数和(自身を含む): 442107540

約数和(自身を除く): 212695996

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 1369, 2738, 5476, 10952, 20947, 41894, 83788, 167576, 775039, 1550078, 3100156, 6200312, 28676443, 57352886, 114705772, 229411544]

約数ペア:

[(1, 229411544), (2, 114705772), (4, 57352886), (8, 28676443), (37, 6200312), (74, 3100156), (148, 1550078), (296, 775039), (1369, 167576), (2738, 83788), (5476, 41894), (10952, 20947)]