201241824

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{179}}^1\times {\mathrm{239}}^1$

素因数の和:445

約数の個数: 144

約数和(自身を含む): 620524800

約数和(自身を除く): 419282976

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 179, 196, 224, 239, 294, 336, 358, 392, 478, 537, 588, 672, 716, 717, 784, 956, 1074, 1176, 1253, 1432, 1434, 1568, 1673, 1912, 2148, 2352, 2506, 2864, 2868, 3346, 3759, 3824, 4296, 4704, 5012, 5019, 5728, 5736, 6692, 7518, 7648, 8592, 8771, 10024, 10038, 11472, 11711, 13384, 15036, 17184, 17542, 20048, 20076, 22944, 23422, 26313, 26768, 30072, 35084, 35133, 40096, 40152, 42781, 46844, 52626, 53536, 60144, 70168, 70266, 80304, 85562, 93688, 105252, 120288, 128343, 140336, 140532, 160608, 171124, 187376, 210504, 256686, 280672, 281064, 299467, 342248, 374752, 421008, 513372, 562128, 598934, 684496, 842016, 898401, 1026744, 1124256, 1197868, 1368992, 1796802, 2053488, 2096269, 2395736, 3593604, 4106976, 4192538, 4791472, 6288807, 7187208, 8385076, 9582944, 12577614, 14374416, 16770152, 25155228, 28748832, 33540304, 50310456, 67080608, 100620912, 201241824]

約数ペア:

[(1, 201241824), (2, 100620912), (3, 67080608), (4, 50310456), (6, 33540304), (7, 28748832), (8, 25155228), (12, 16770152), (14, 14374416), (16, 12577614), (21, 9582944), (24, 8385076), (28, 7187208), (32, 6288807), (42, 4791472), (48, 4192538), (49, 4106976), (56, 3593604), (84, 2395736), (96, 2096269), (98, 2053488), (112, 1796802), (147, 1368992), (168, 1197868), (179, 1124256), (196, 1026744), (224, 898401), (239, 842016), (294, 684496), (336, 598934), (358, 562128), (392, 513372), (478, 421008), (537, 374752), (588, 342248), (672, 299467), (716, 281064), (717, 280672), (784, 256686), (956, 210504), (1074, 187376), (1176, 171124), (1253, 160608), (1432, 140532), (1434, 140336), (1568, 128343), (1673, 120288), (1912, 105252), (2148, 93688), (2352, 85562), (2506, 80304), (2864, 70266), (2868, 70168), (3346, 60144), (3759, 53536), (3824, 52626), (4296, 46844), (4704, 42781), (5012, 40152), (5019, 40096), (5728, 35133), (5736, 35084), (6692, 30072), (7518, 26768), (7648, 26313), (8592, 23422), (8771, 22944), (10024, 20076), (10038, 20048), (11472, 17542), (11711, 17184), (13384, 15036)]