208342854

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{167}}^1$

素因数の和:352

約数の個数: 96

約数和(自身を含む): 501935616

約数和(自身を除く): 293592762

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 151, 153, 162, 167, 243, 302, 306, 334, 453, 459, 486, 501, 906, 918, 1002, 1359, 1377, 1503, 2567, 2718, 2754, 2839, 3006, 4077, 4131, 4509, 5134, 5678, 7701, 8154, 8262, 8517, 9018, 12231, 13527, 15402, 17034, 23103, 24462, 25217, 25551, 27054, 36693, 40581, 46206, 50434, 51102, 69309, 73386, 75651, 76653, 81162, 138618, 151302, 153306, 207927, 226953, 229959, 415854, 428689, 453906, 459918, 623781, 680859, 689877, 857378, 1247562, 1286067, 1361718, 1379754, 2042577, 2572134, 3858201, 4085154, 6127731, 7716402, 11574603, 12255462, 23149206, 34723809, 69447618, 104171427, 208342854]

約数ペア:

[(1, 208342854), (2, 104171427), (3, 69447618), (6, 34723809), (9, 23149206), (17, 12255462), (18, 11574603), (27, 7716402), (34, 6127731), (51, 4085154), (54, 3858201), (81, 2572134), (102, 2042577), (151, 1379754), (153, 1361718), (162, 1286067), (167, 1247562), (243, 857378), (302, 689877), (306, 680859), (334, 623781), (453, 459918), (459, 453906), (486, 428689), (501, 415854), (906, 229959), (918, 226953), (1002, 207927), (1359, 153306), (1377, 151302), (1503, 138618), (2567, 81162), (2718, 76653), (2754, 75651), (2839, 73386), (3006, 69309), (4077, 51102), (4131, 50434), (4509, 46206), (5134, 40581), (5678, 36693), (7701, 27054), (8154, 25551), (8262, 25217), (8517, 24462), (9018, 23103), (12231, 17034), (13527, 15402)]