273955488

素因数分解:

$2^5\times 3^1\times {\mathrm{71}}^1\times {\mathrm{40193}}^1$

素因数の和:40277

約数の個数: 48

約数和(自身を含む): 729279936

約数和(自身を除く): 455324448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 71, 96, 142, 213, 284, 426, 568, 852, 1136, 1704, 2272, 3408, 6816, 40193, 80386, 120579, 160772, 241158, 321544, 482316, 643088, 964632, 1286176, 1929264, 2853703, 3858528, 5707406, 8561109, 11414812, 17122218, 22829624, 34244436, 45659248, 68488872, 91318496, 136977744, 273955488]

約数ペア:

[(1, 273955488), (2, 136977744), (3, 91318496), (4, 68488872), (6, 45659248), (8, 34244436), (12, 22829624), (16, 17122218), (24, 11414812), (32, 8561109), (48, 5707406), (71, 3858528), (96, 2853703), (142, 1929264), (213, 1286176), (284, 964632), (426, 643088), (568, 482316), (852, 321544), (1136, 241158), (1704, 160772), (2272, 120579), (3408, 80386), (6816, 40193)]