247939056

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{10069}}^1$

素因数の和:10108

約数の個数: 100

約数和(自身を含む): 755451400

約数和(自身を除く): 507512344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1296, 1368, 1539, 2052, 2736, 3078, 4104, 6156, 8208, 10069, 12312, 20138, 24624, 30207, 40276, 60414, 80552, 90621, 120828, 161104, 181242, 191311, 241656, 271863, 362484, 382622, 483312, 543726, 573933, 724968, 765244, 815589, 1087452, 1147866, 1449936, 1530488, 1631178, 1721799, 2174904, 2295732, 3060976, 3262356, 3443598, 4349808, 4591464, 5165397, 6524712, 6887196, 9182928, 10330794, 13049424, 13774392, 15496191, 20661588, 27548784, 30992382, 41323176, 61984764, 82646352, 123969528, 247939056]

約数ペア:

[(1, 247939056), (2, 123969528), (3, 82646352), (4, 61984764), (6, 41323176), (8, 30992382), (9, 27548784), (12, 20661588), (16, 15496191), (18, 13774392), (19, 13049424), (24, 10330794), (27, 9182928), (36, 6887196), (38, 6524712), (48, 5165397), (54, 4591464), (57, 4349808), (72, 3443598), (76, 3262356), (81, 3060976), (108, 2295732), (114, 2174904), (144, 1721799), (152, 1631178), (162, 1530488), (171, 1449936), (216, 1147866), (228, 1087452), (304, 815589), (324, 765244), (342, 724968), (432, 573933), (456, 543726), (513, 483312), (648, 382622), (684, 362484), (912, 271863), (1026, 241656), (1296, 191311), (1368, 181242), (1539, 161104), (2052, 120828), (2736, 90621), (3078, 80552), (4104, 60414), (6156, 40276), (8208, 30207), (10069, 24624), (12312, 20138)]