206513131008

素因数分解:

$2^9\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1893643}}^1$

素因数の和:1893735

約数の個数: 80

約数和(自身を含む): 557912969856

約数和(自身を除く): 351399838848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 512, 568, 768, 852, 1136, 1536, 1704, 2272, 3408, 4544, 6816, 9088, 13632, 18176, 27264, 36352, 54528, 109056, 1893643, 3787286, 5680929, 7574572, 11361858, 15149144, 22723716, 30298288, 45447432, 60596576, 90894864, 121193152, 134448653, 181789728, 242386304, 268897306, 363579456, 403345959, 484772608, 537794612, 727158912, 806691918, 969545216, 1075589224, 1454317824, 1613383836, 2151178448, 2908635648, 3226767672, 4302356896, 6453535344, 8604713792, 12907070688, 17209427584, 25814141376, 34418855168, 51628282752, 68837710336, 103256565504, 206513131008]

約数ペア:

[(1, 206513131008), (2, 103256565504), (3, 68837710336), (4, 51628282752), (6, 34418855168), (8, 25814141376), (12, 17209427584), (16, 12907070688), (24, 8604713792), (32, 6453535344), (48, 4302356896), (64, 3226767672), (71, 2908635648), (96, 2151178448), (128, 1613383836), (142, 1454317824), (192, 1075589224), (213, 969545216), (256, 806691918), (284, 727158912), (384, 537794612), (426, 484772608), (512, 403345959), (568, 363579456), (768, 268897306), (852, 242386304), (1136, 181789728), (1536, 134448653), (1704, 121193152), (2272, 90894864), (3408, 60596576), (4544, 45447432), (6816, 30298288), (9088, 22723716), (13632, 15149144), (18176, 11361858), (27264, 7574572), (36352, 5680929), (54528, 3787286), (109056, 1893643)]