241557064

素因数分解:

$2^3\times 7^3\times {\mathrm{47}}^1\times {\mathrm{1873}}^1$

素因数の和:1947

約数の個数: 64

約数和(自身を含む): 539712000

約数和(自身を除く): 298154936

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 49, 56, 94, 98, 188, 196, 329, 343, 376, 392, 658, 686, 1316, 1372, 1873, 2303, 2632, 2744, 3746, 4606, 7492, 9212, 13111, 14984, 16121, 18424, 26222, 32242, 52444, 64484, 88031, 91777, 104888, 128968, 176062, 183554, 352124, 367108, 616217, 642439, 704248, 734216, 1232434, 1284878, 2464868, 2569756, 4313519, 4929736, 5139512, 8627038, 17254076, 30194633, 34508152, 60389266, 120778532, 241557064]

約数ペア:

[(1, 241557064), (2, 120778532), (4, 60389266), (7, 34508152), (8, 30194633), (14, 17254076), (28, 8627038), (47, 5139512), (49, 4929736), (56, 4313519), (94, 2569756), (98, 2464868), (188, 1284878), (196, 1232434), (329, 734216), (343, 704248), (376, 642439), (392, 616217), (658, 367108), (686, 352124), (1316, 183554), (1372, 176062), (1873, 128968), (2303, 104888), (2632, 91777), (2744, 88031), (3746, 64484), (4606, 52444), (7492, 32242), (9212, 26222), (13111, 18424), (14984, 16121)]