212106312

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{267811}}^1$

素因数の和:267834

約数の個数: 48

約数和(自身を含む): 626680080

約数和(自身を除く): 414573768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 267811, 535622, 803433, 1071244, 1606866, 2142488, 2410299, 2945921, 3213732, 4820598, 5891842, 6427464, 8837763, 9641196, 11783684, 17675526, 19282392, 23567368, 26513289, 35351052, 53026578, 70702104, 106053156, 212106312]

約数ペア:

[(1, 212106312), (2, 106053156), (3, 70702104), (4, 53026578), (6, 35351052), (8, 26513289), (9, 23567368), (11, 19282392), (12, 17675526), (18, 11783684), (22, 9641196), (24, 8837763), (33, 6427464), (36, 5891842), (44, 4820598), (66, 3213732), (72, 2945921), (88, 2410299), (99, 2142488), (132, 1606866), (198, 1071244), (264, 803433), (396, 535622), (792, 267811)]