215317872

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6473}}^1$

素因数の和:6508

約数の個数: 160

約数和(自身を含む): 770664960

約数和(自身を除く): 555347088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 48, 54, 56, 63, 66, 72, 77, 84, 88, 99, 108, 112, 126, 132, 144, 154, 168, 176, 189, 198, 216, 231, 252, 264, 297, 308, 336, 378, 396, 432, 462, 504, 528, 594, 616, 693, 756, 792, 924, 1008, 1188, 1232, 1386, 1512, 1584, 1848, 2079, 2376, 2772, 3024, 3696, 4158, 4752, 5544, 6473, 8316, 11088, 12946, 16632, 19419, 25892, 33264, 38838, 45311, 51784, 58257, 71203, 77676, 90622, 103568, 116514, 135933, 142406, 155352, 174771, 181244, 213609, 233028, 271866, 284812, 310704, 349542, 362488, 407799, 427218, 466056, 498421, 543732, 569624, 640827, 699084, 724976, 815598, 854436, 932112, 996842, 1087464, 1139248, 1223397, 1281654, 1398168, 1495263, 1631196, 1708872, 1922481, 1993684, 2174928, 2446794, 2563308, 2796336, 2990526, 3262392, 3417744, 3844962, 3987368, 4485789, 4893588, 5126616, 5981052, 6524784, 7689924, 7974736, 8971578, 9787176, 10253232, 11962104, 13457367, 15379848, 17943156, 19574352, 23924208, 26914734, 30759696, 35886312, 53829468, 71772624, 107658936, 215317872]

約数ペア:

[(1, 215317872), (2, 107658936), (3, 71772624), (4, 53829468), (6, 35886312), (7, 30759696), (8, 26914734), (9, 23924208), (11, 19574352), (12, 17943156), (14, 15379848), (16, 13457367), (18, 11962104), (21, 10253232), (22, 9787176), (24, 8971578), (27, 7974736), (28, 7689924), (33, 6524784), (36, 5981052), (42, 5126616), (44, 4893588), (48, 4485789), (54, 3987368), (56, 3844962), (63, 3417744), (66, 3262392), (72, 2990526), (77, 2796336), (84, 2563308), (88, 2446794), (99, 2174928), (108, 1993684), (112, 1922481), (126, 1708872), (132, 1631196), (144, 1495263), (154, 1398168), (168, 1281654), (176, 1223397), (189, 1139248), (198, 1087464), (216, 996842), (231, 932112), (252, 854436), (264, 815598), (297, 724976), (308, 699084), (336, 640827), (378, 569624), (396, 543732), (432, 498421), (462, 466056), (504, 427218), (528, 407799), (594, 362488), (616, 349542), (693, 310704), (756, 284812), (792, 271866), (924, 233028), (1008, 213609), (1188, 181244), (1232, 174771), (1386, 155352), (1512, 142406), (1584, 135933), (1848, 116514), (2079, 103568), (2376, 90622), (2772, 77676), (3024, 71203), (3696, 58257), (4158, 51784), (4752, 45311), (5544, 38838), (6473, 33264), (8316, 25892), (11088, 19419), (12946, 16632)]