253970294412

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{4517}}^1\times {\mathrm{21011}}^1$

素因数の和:25758

約数の個数: 48

約数和(自身を含む): 595414858752

約数和(自身を除く): 341444564340

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 4517, 9034, 13551, 18068, 21011, 27102, 42022, 54204, 63033, 84044, 126066, 252132, 1007291, 2014582, 3021873, 4029164, 4685453, 6043746, 9370906, 12087492, 14056359, 18741812, 28112718, 56225436, 94906687, 189813374, 284720061, 379626748, 569440122, 1138880244, 21164191201, 42328382402, 63492573603, 84656764804, 126985147206, 253970294412]

約数ペア:

[(1, 253970294412), (2, 126985147206), (3, 84656764804), (4, 63492573603), (6, 42328382402), (12, 21164191201), (223, 1138880244), (446, 569440122), (669, 379626748), (892, 284720061), (1338, 189813374), (2676, 94906687), (4517, 56225436), (9034, 28112718), (13551, 18741812), (18068, 14056359), (21011, 12087492), (27102, 9370906), (42022, 6043746), (54204, 4685453), (63033, 4029164), (84044, 3021873), (126066, 2014582), (252132, 1007291)]