199946648

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{1667}}^1$

素因数の和:1760

約数の個数: 64

約数和(自身を含む): 432345600

約数和(自身を除く): 232398952

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 47, 58, 88, 94, 116, 188, 232, 319, 376, 517, 638, 1034, 1276, 1363, 1667, 2068, 2552, 2726, 3334, 4136, 5452, 6668, 10904, 13336, 14993, 18337, 29986, 36674, 48343, 59972, 73348, 78349, 96686, 119944, 146696, 156698, 193372, 313396, 386744, 531773, 626792, 861839, 1063546, 1723678, 2127092, 2272121, 3447356, 4254184, 4544242, 6894712, 9088484, 18176968, 24993331, 49986662, 99973324, 199946648]

約数ペア:

[(1, 199946648), (2, 99973324), (4, 49986662), (8, 24993331), (11, 18176968), (22, 9088484), (29, 6894712), (44, 4544242), (47, 4254184), (58, 3447356), (88, 2272121), (94, 2127092), (116, 1723678), (188, 1063546), (232, 861839), (319, 626792), (376, 531773), (517, 386744), (638, 313396), (1034, 193372), (1276, 156698), (1363, 146696), (1667, 119944), (2068, 96686), (2552, 78349), (2726, 73348), (3334, 59972), (4136, 48343), (5452, 36674), (6668, 29986), (10904, 18337), (13336, 14993)]