252393306

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{7229}}^1$

素因数の和:7291

約数の個数: 48

約数和(自身を含む): 575739360

約数和(自身を除く): 323346054

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 529, 759, 1058, 1518, 1587, 3174, 5819, 7229, 11638, 14458, 17457, 21687, 34914, 43374, 79519, 159038, 166267, 238557, 332534, 477114, 498801, 997602, 1828937, 3657874, 3824141, 5486811, 7648282, 10973622, 11472423, 22944846, 42065551, 84131102, 126196653, 252393306]

約数ペア:

[(1, 252393306), (2, 126196653), (3, 84131102), (6, 42065551), (11, 22944846), (22, 11472423), (23, 10973622), (33, 7648282), (46, 5486811), (66, 3824141), (69, 3657874), (138, 1828937), (253, 997602), (506, 498801), (529, 477114), (759, 332534), (1058, 238557), (1518, 166267), (1587, 159038), (3174, 79519), (5819, 43374), (7229, 34914), (11638, 21687), (14458, 17457)]