131916312

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{166561}}^1$

素因数の和:166584

約数の個数: 48

約数和(自身を含む): 389755080

約数和(自身を除く): 257838768

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, 166561, 333122, 499683, 666244, 999366, 1332488, 1499049, 1832171, 1998732, 2998098, 3664342, 3997464, 5496513, 5996196, 7328684, 10993026, 11992392, 14657368, 16489539, 21986052, 32979078, 43972104, 65958156, 131916312]

約数ペア:

[(1, 131916312), (2, 65958156), (3, 43972104), (4, 32979078), (6, 21986052), (8, 16489539), (9, 14657368), (11, 11992392), (12, 10993026), (18, 7328684), (22, 5996196), (24, 5496513), (33, 3997464), (36, 3664342), (44, 2998098), (66, 1998732), (72, 1832171), (88, 1499049), (99, 1332488), (132, 999366), (198, 666244), (264, 499683), (396, 333122), (792, 166561)]