242737488

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{240811}}^1$

素因数の和:240832

約数の個数: 60

約数和(自身を含む): 776377888

約数和(自身を除く): 533640400

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 240811, 481622, 722433, 963244, 1444866, 1685677, 1926488, 2167299, 2889732, 3371354, 3852976, 4334598, 5057031, 5779464, 6742708, 8669196, 10114062, 11558928, 13485416, 15171093, 17338392, 20228124, 26970832, 30342186, 34676784, 40456248, 60684372, 80912496, 121368744, 242737488]

約数ペア:

[(1, 242737488), (2, 121368744), (3, 80912496), (4, 60684372), (6, 40456248), (7, 34676784), (8, 30342186), (9, 26970832), (12, 20228124), (14, 17338392), (16, 15171093), (18, 13485416), (21, 11558928), (24, 10114062), (28, 8669196), (36, 6742708), (42, 5779464), (48, 5057031), (56, 4334598), (63, 3852976), (72, 3371354), (84, 2889732), (112, 2167299), (126, 1926488), (144, 1685677), (168, 1444866), (252, 963244), (336, 722433), (504, 481622), (1008, 240811)]