247066227712

素因数分解:

$2^{10}\times {\mathrm{1237}}^1\times {\mathrm{195049}}^1$

素因数の和:196306

約数の個数: 44

約数和(自身を含む): 494292979300

約数和(自身を除く): 247226751588

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 1237, 2474, 4948, 9896, 19792, 39584, 79168, 158336, 195049, 316672, 390098, 633344, 780196, 1266688, 1560392, 3120784, 6241568, 12483136, 24966272, 49932544, 99865088, 199730176, 241275613, 482551226, 965102452, 1930204904, 3860409808, 7720819616, 15441639232, 30883278464, 61766556928, 123533113856, 247066227712]

約数ペア:

[(1, 247066227712), (2, 123533113856), (4, 61766556928), (8, 30883278464), (16, 15441639232), (32, 7720819616), (64, 3860409808), (128, 1930204904), (256, 965102452), (512, 482551226), (1024, 241275613), (1237, 199730176), (2474, 99865088), (4948, 49932544), (9896, 24966272), (19792, 12483136), (39584, 6241568), (79168, 3120784), (158336, 1560392), (195049, 1266688), (316672, 780196), (390098, 633344)]