193527474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{2251}}^1$

素因数の和:2375

約数の個数: 64

約数和(自身を含む): 466974720

約数和(自身を除く): 273447246

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 89, 138, 161, 178, 267, 322, 483, 534, 623, 966, 1246, 1869, 2047, 2251, 3738, 4094, 4502, 6141, 6753, 12282, 13506, 14329, 15757, 28658, 31514, 42987, 47271, 51773, 85974, 94542, 103546, 155319, 200339, 310638, 362411, 400678, 601017, 724822, 1087233, 1202034, 1402373, 2174466, 2804746, 4207119, 4607797, 8414238, 9215594, 13823391, 27646782, 32254579, 64509158, 96763737, 193527474]

約数ペア:

[(1, 193527474), (2, 96763737), (3, 64509158), (6, 32254579), (7, 27646782), (14, 13823391), (21, 9215594), (23, 8414238), (42, 4607797), (46, 4207119), (69, 2804746), (89, 2174466), (138, 1402373), (161, 1202034), (178, 1087233), (267, 724822), (322, 601017), (483, 400678), (534, 362411), (623, 310638), (966, 200339), (1246, 155319), (1869, 103546), (2047, 94542), (2251, 85974), (3738, 51773), (4094, 47271), (4502, 42987), (6141, 31514), (6753, 28658), (12282, 15757), (13506, 14329)]