105019464

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{1999}}^1$

素因数の和:2218

約数の個数: 64

約数和(自身を含む): 288000000

約数和(自身を除く): 182980536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 199, 264, 398, 597, 796, 1194, 1592, 1999, 2189, 2388, 3998, 4378, 4776, 5997, 6567, 7996, 8756, 11994, 13134, 15992, 17512, 21989, 23988, 26268, 43978, 47976, 52536, 65967, 87956, 131934, 175912, 263868, 397801, 527736, 795602, 1193403, 1591204, 2386806, 3182408, 4375811, 4773612, 8751622, 9547224, 13127433, 17503244, 26254866, 35006488, 52509732, 105019464]

約数ペア:

[(1, 105019464), (2, 52509732), (3, 35006488), (4, 26254866), (6, 17503244), (8, 13127433), (11, 9547224), (12, 8751622), (22, 4773612), (24, 4375811), (33, 3182408), (44, 2386806), (66, 1591204), (88, 1193403), (132, 795602), (199, 527736), (264, 397801), (398, 263868), (597, 175912), (796, 131934), (1194, 87956), (1592, 65967), (1999, 52536), (2189, 47976), (2388, 43978), (3998, 26268), (4378, 23988), (4776, 21989), (5997, 17512), (6567, 15992), (7996, 13134), (8756, 11994)]