193275306

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{219133}}^1$

素因数の和:219155

約数の個数: 36

約数和(自身を含む): 487134882

約数和(自身を除く): 293859576

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 219133, 438266, 657399, 1314798, 1533931, 1972197, 3067862, 3944394, 4601793, 9203586, 10737517, 13805379, 21475034, 27610758, 32212551, 64425102, 96637653, 193275306]

約数ペア:

[(1, 193275306), (2, 96637653), (3, 64425102), (6, 32212551), (7, 27610758), (9, 21475034), (14, 13805379), (18, 10737517), (21, 9203586), (42, 4601793), (49, 3944394), (63, 3067862), (98, 1972197), (126, 1533931), (147, 1314798), (294, 657399), (441, 438266), (882, 219133)]