386651574

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{6719}}^1$

素因数の和:6889

約数の個数: 48

約数和(自身を含む): 880588800

約数和(自身を除く): 493937226

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 139, 207, 278, 414, 417, 834, 1251, 2502, 3197, 6394, 6719, 9591, 13438, 19182, 20157, 28773, 40314, 57546, 60471, 120942, 154537, 309074, 463611, 927222, 933941, 1390833, 1867882, 2781666, 2801823, 5603646, 8405469, 16810938, 21480643, 42961286, 64441929, 128883858, 193325787, 386651574]

約数ペア:

[(1, 386651574), (2, 193325787), (3, 128883858), (6, 64441929), (9, 42961286), (18, 21480643), (23, 16810938), (46, 8405469), (69, 5603646), (138, 2801823), (139, 2781666), (207, 1867882), (278, 1390833), (414, 933941), (417, 927222), (834, 463611), (1251, 309074), (2502, 154537), (3197, 120942), (6394, 60471), (6719, 57546), (9591, 40314), (13438, 28773), (19182, 20157)]