201731244

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{9043}}^1$

素因数の和:9087

約数の個数: 72

約数和(自身を含む): 556097472

約数和(自身を除く): 354366228

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 169, 286, 338, 429, 507, 572, 676, 858, 1014, 1716, 1859, 2028, 3718, 5577, 7436, 9043, 11154, 18086, 22308, 27129, 36172, 54258, 99473, 108516, 117559, 198946, 235118, 298419, 352677, 397892, 470236, 596838, 705354, 1193676, 1293149, 1410708, 1528267, 2586298, 3056534, 3879447, 4584801, 5172596, 6113068, 7758894, 9169602, 15517788, 16810937, 18339204, 33621874, 50432811, 67243748, 100865622, 201731244]

約数ペア:

[(1, 201731244), (2, 100865622), (3, 67243748), (4, 50432811), (6, 33621874), (11, 18339204), (12, 16810937), (13, 15517788), (22, 9169602), (26, 7758894), (33, 6113068), (39, 5172596), (44, 4584801), (52, 3879447), (66, 3056534), (78, 2586298), (132, 1528267), (143, 1410708), (156, 1293149), (169, 1193676), (286, 705354), (338, 596838), (429, 470236), (507, 397892), (572, 352677), (676, 298419), (858, 235118), (1014, 198946), (1716, 117559), (1859, 108516), (2028, 99473), (3718, 54258), (5577, 36172), (7436, 27129), (9043, 22308), (11154, 18086)]