198275856

素因数分解:

$2^4\times 3^1\times {\mathrm{211}}^1\times {\mathrm{19577}}^1$

素因数の和:19799

約数の個数: 40

約数和(自身を含む): 514666464

約数和(自身を除く): 316390608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 211, 422, 633, 844, 1266, 1688, 2532, 3376, 5064, 10128, 19577, 39154, 58731, 78308, 117462, 156616, 234924, 313232, 469848, 939696, 4130747, 8261494, 12392241, 16522988, 24784482, 33045976, 49568964, 66091952, 99137928, 198275856]

約数ペア:

[(1, 198275856), (2, 99137928), (3, 66091952), (4, 49568964), (6, 33045976), (8, 24784482), (12, 16522988), (16, 12392241), (24, 8261494), (48, 4130747), (211, 939696), (422, 469848), (633, 313232), (844, 234924), (1266, 156616), (1688, 117462), (2532, 78308), (3376, 58731), (5064, 39154), (10128, 19577)]