200742464

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6521}}^1$

素因数の和:6583

約数の個数: 56

約数和(自身を含む): 440652408

約数和(自身を除く): 239909944

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 148, 208, 296, 416, 481, 592, 832, 962, 1184, 1924, 2368, 3848, 6521, 7696, 13042, 15392, 26084, 30784, 52168, 84773, 104336, 169546, 208672, 241277, 339092, 417344, 482554, 678184, 965108, 1356368, 1930216, 2712736, 3136601, 3860432, 5425472, 6273202, 7720864, 12546404, 15441728, 25092808, 50185616, 100371232, 200742464]

約数ペア:

[(1, 200742464), (2, 100371232), (4, 50185616), (8, 25092808), (13, 15441728), (16, 12546404), (26, 7720864), (32, 6273202), (37, 5425472), (52, 3860432), (64, 3136601), (74, 2712736), (104, 1930216), (148, 1356368), (208, 965108), (296, 678184), (416, 482554), (481, 417344), (592, 339092), (832, 241277), (962, 208672), (1184, 169546), (1924, 104336), (2368, 84773), (3848, 52168), (6521, 30784), (7696, 26084), (13042, 15392)]