225651888

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{433}}^1$

素因数の和:512

約数の個数: 240

約数和(自身を含む): 805948416

約数和(自身を除く): 580296528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 47, 48, 56, 63, 66, 72, 77, 84, 88, 94, 99, 112, 126, 132, 141, 144, 154, 168, 176, 188, 198, 231, 252, 264, 282, 308, 329, 336, 376, 396, 423, 433, 462, 504, 517, 528, 564, 616, 658, 693, 752, 792, 846, 866, 924, 987, 1008, 1034, 1128, 1232, 1299, 1316, 1386, 1551, 1584, 1692, 1732, 1848, 1974, 2068, 2256, 2598, 2632, 2772, 2961, 3031, 3102, 3384, 3464, 3619, 3696, 3897, 3948, 4136, 4653, 4763, 5196, 5264, 5544, 5922, 6062, 6204, 6768, 6928, 7238, 7794, 7896, 8272, 9093, 9306, 9526, 10392, 10857, 11088, 11844, 12124, 12408, 14289, 14476, 15588, 15792, 18186, 18612, 19052, 20351, 20784, 21714, 23688, 24248, 24816, 27279, 28578, 28952, 31176, 32571, 33341, 36372, 37224, 38104, 40702, 42867, 43428, 47376, 48496, 54558, 57156, 57904, 61053, 62352, 65142, 66682, 72744, 74448, 76208, 81404, 85734, 86856, 100023, 109116, 114312, 122106, 130284, 133364, 142457, 145488, 162808, 171468, 173712, 183159, 200046, 218232, 223861, 228624, 244212, 260568, 266728, 284914, 300069, 325616, 342936, 366318, 400092, 427371, 436464, 447722, 488424, 521136, 533456, 569828, 600138, 671583, 685872, 732636, 800184, 854742, 895444, 976848, 1139656, 1200276, 1282113, 1343166, 1465272, 1567027, 1600368, 1709484, 1790888, 2014749, 2279312, 2400552, 2564226, 2686332, 2930544, 3134054, 3418968, 3581776, 4029498, 4701081, 4801104, 5128452, 5372664, 6268108, 6837936, 8058996, 9402162, 10256904, 10745328, 12536216, 14103243, 16117992, 18804324, 20513808, 25072432, 28206486, 32235984, 37608648, 56412972, 75217296, 112825944, 225651888]

約数ペア:

[(1, 225651888), (2, 112825944), (3, 75217296), (4, 56412972), (6, 37608648), (7, 32235984), (8, 28206486), (9, 25072432), (11, 20513808), (12, 18804324), (14, 16117992), (16, 14103243), (18, 12536216), (21, 10745328), (22, 10256904), (24, 9402162), (28, 8058996), (33, 6837936), (36, 6268108), (42, 5372664), (44, 5128452), (47, 4801104), (48, 4701081), (56, 4029498), (63, 3581776), (66, 3418968), (72, 3134054), (77, 2930544), (84, 2686332), (88, 2564226), (94, 2400552), (99, 2279312), (112, 2014749), (126, 1790888), (132, 1709484), (141, 1600368), (144, 1567027), (154, 1465272), (168, 1343166), (176, 1282113), (188, 1200276), (198, 1139656), (231, 976848), (252, 895444), (264, 854742), (282, 800184), (308, 732636), (329, 685872), (336, 671583), (376, 600138), (396, 569828), (423, 533456), (433, 521136), (462, 488424), (504, 447722), (517, 436464), (528, 427371), (564, 400092), (616, 366318), (658, 342936), (693, 325616), (752, 300069), (792, 284914), (846, 266728), (866, 260568), (924, 244212), (987, 228624), (1008, 223861), (1034, 218232), (1128, 200046), (1232, 183159), (1299, 173712), (1316, 171468), (1386, 162808), (1551, 145488), (1584, 142457), (1692, 133364), (1732, 130284), (1848, 122106), (1974, 114312), (2068, 109116), (2256, 100023), (2598, 86856), (2632, 85734), (2772, 81404), (2961, 76208), (3031, 74448), (3102, 72744), (3384, 66682), (3464, 65142), (3619, 62352), (3696, 61053), (3897, 57904), (3948, 57156), (4136, 54558), (4653, 48496), (4763, 47376), (5196, 43428), (5264, 42867), (5544, 40702), (5922, 38104), (6062, 37224), (6204, 36372), (6768, 33341), (6928, 32571), (7238, 31176), (7794, 28952), (7896, 28578), (8272, 27279), (9093, 24816), (9306, 24248), (9526, 23688), (10392, 21714), (10857, 20784), (11088, 20351), (11844, 19052), (12124, 18612), (12408, 18186), (14289, 15792), (14476, 15588)]