126500108

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{42223}}^1$

素因数の和:42341

約数の個数: 24

約数和(自身を含む): 255370752

約数和(自身を除く): 128870644

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 42223, 84446, 168892, 295561, 591122, 1182244, 4517861, 9035722, 18071444, 31625027, 63250054, 126500108]

約数ペア:

[(1, 126500108), (2, 63250054), (4, 31625027), (7, 18071444), (14, 9035722), (28, 4517861), (107, 1182244), (214, 591122), (428, 295561), (749, 168892), (1498, 84446), (2996, 42223)]