272496

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{811}}^1$

素因数の和:829

約数の個数: 40

約数和(自身を含む): 805504

約数和(自身を除く): 533008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 811, 1622, 2433, 3244, 4866, 5677, 6488, 9732, 11354, 12976, 17031, 19464, 22708, 34062, 38928, 45416, 68124, 90832, 136248, 272496]

約数ペア:

[(1, 272496), (2, 136248), (3, 90832), (4, 68124), (6, 45416), (7, 38928), (8, 34062), (12, 22708), (14, 19464), (16, 17031), (21, 12976), (24, 11354), (28, 9732), (42, 6488), (48, 5677), (56, 4866), (84, 3244), (112, 2433), (168, 1622), (336, 811)]