197850888

素因数分解:

$2^3\times 3^2\times {\mathrm{443}}^1\times {\mathrm{6203}}^1$

素因数の和:6658

約数の個数: 48

約数和(自身を含む): 537142320

約数和(自身を除く): 339291432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 443, 886, 1329, 1772, 2658, 3544, 3987, 5316, 6203, 7974, 10632, 12406, 15948, 18609, 24812, 31896, 37218, 49624, 55827, 74436, 111654, 148872, 223308, 446616, 2747929, 5495858, 8243787, 10991716, 16487574, 21983432, 24731361, 32975148, 49462722, 65950296, 98925444, 197850888]

約数ペア:

[(1, 197850888), (2, 98925444), (3, 65950296), (4, 49462722), (6, 32975148), (8, 24731361), (9, 21983432), (12, 16487574), (18, 10991716), (24, 8243787), (36, 5495858), (72, 2747929), (443, 446616), (886, 223308), (1329, 148872), (1772, 111654), (2658, 74436), (3544, 55827), (3987, 49624), (5316, 37218), (6203, 31896), (7974, 24812), (10632, 18609), (12406, 15948)]