248758758

素因数分解:

$2^1\times 3^2\times {\mathrm{101}}^1\times {\mathrm{293}}^1\times {\mathrm{467}}^1$

素因数の和:869

約数の個数: 48

約数和(自身を含む): 547340976

約数和(自身を除く): 298582218

約数列:

[1, 2, 3, 6, 9, 18, 101, 202, 293, 303, 467, 586, 606, 879, 909, 934, 1401, 1758, 1818, 2637, 2802, 4203, 5274, 8406, 29593, 47167, 59186, 88779, 94334, 136831, 141501, 177558, 266337, 273662, 283002, 410493, 424503, 532674, 820986, 849006, 1231479, 2462958, 13819931, 27639862, 41459793, 82919586, 124379379, 248758758]

約数ペア:

[(1, 248758758), (2, 124379379), (3, 82919586), (6, 41459793), (9, 27639862), (18, 13819931), (101, 2462958), (202, 1231479), (293, 849006), (303, 820986), (467, 532674), (586, 424503), (606, 410493), (879, 283002), (909, 273662), (934, 266337), (1401, 177558), (1758, 141501), (1818, 136831), (2637, 94334), (2802, 88779), (4203, 59186), (5274, 47167), (8406, 29593)]