20850192

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13163}}^1$

素因数の和:13188

約数の個数: 60

約数和(自身を含む): 63661104

約数和(自身を除く): 42810912

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 264, 396, 528, 792, 1584, 13163, 26326, 39489, 52652, 78978, 105304, 118467, 144793, 157956, 210608, 236934, 289586, 315912, 434379, 473868, 579172, 631824, 868758, 947736, 1158344, 1303137, 1737516, 1895472, 2316688, 2606274, 3475032, 5212548, 6950064, 10425096, 20850192]

約数ペア:

[(1, 20850192), (2, 10425096), (3, 6950064), (4, 5212548), (6, 3475032), (8, 2606274), (9, 2316688), (11, 1895472), (12, 1737516), (16, 1303137), (18, 1158344), (22, 947736), (24, 868758), (33, 631824), (36, 579172), (44, 473868), (48, 434379), (66, 315912), (72, 289586), (88, 236934), (99, 210608), (132, 157956), (144, 144793), (176, 118467), (198, 105304), (264, 78978), (396, 52652), (528, 39489), (792, 26326), (1584, 13163)]