173205494

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:202

約数の個数: 96

約数和(自身を含む): 349857792

約数和(自身を除く): 176652298

約数列:

[1, 2, 7, 11, 14, 22, 31, 49, 62, 71, 73, 77, 98, 142, 146, 154, 217, 341, 434, 497, 511, 539, 682, 781, 803, 994, 1022, 1078, 1519, 1562, 1606, 2201, 2263, 2387, 3038, 3479, 3577, 4402, 4526, 4774, 5183, 5467, 5621, 6958, 7154, 10366, 10934, 11242, 15407, 15841, 16709, 24211, 24893, 30814, 31682, 33418, 36281, 38269, 39347, 48422, 49786, 57013, 72562, 76538, 78694, 107849, 110887, 114026, 160673, 169477, 174251, 215698, 221774, 253967, 321346, 338954, 348502, 399091, 507934, 798182, 1124711, 1186339, 1219757, 1767403, 2249422, 2372678, 2439514, 2793637, 3534806, 5587274, 7872977, 12371821, 15745954, 24743642, 86602747, 173205494]

約数ペア:

[(1, 173205494), (2, 86602747), (7, 24743642), (11, 15745954), (14, 12371821), (22, 7872977), (31, 5587274), (49, 3534806), (62, 2793637), (71, 2439514), (73, 2372678), (77, 2249422), (98, 1767403), (142, 1219757), (146, 1186339), (154, 1124711), (217, 798182), (341, 507934), (434, 399091), (497, 348502), (511, 338954), (539, 321346), (682, 253967), (781, 221774), (803, 215698), (994, 174251), (1022, 169477), (1078, 160673), (1519, 114026), (1562, 110887), (1606, 107849), (2201, 78694), (2263, 76538), (2387, 72562), (3038, 57013), (3479, 49786), (3577, 48422), (4402, 39347), (4526, 38269), (4774, 36281), (5183, 33418), (5467, 31682), (5621, 30814), (6958, 24893), (7154, 24211), (10366, 16709), (10934, 15841), (11242, 15407)]