200722336

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3607}}^1$

素因数の和:3701

約数の個数: 48

約数和(自身を含む): 414602496

約数和(自身を除く): 213880160

約数列:

[1, 2, 4, 8, 16, 32, 37, 47, 74, 94, 148, 188, 296, 376, 592, 752, 1184, 1504, 1739, 3478, 3607, 6956, 7214, 13912, 14428, 27824, 28856, 55648, 57712, 115424, 133459, 169529, 266918, 339058, 533836, 678116, 1067672, 1356232, 2135344, 2712464, 4270688, 5424928, 6272573, 12545146, 25090292, 50180584, 100361168, 200722336]

約数ペア:

[(1, 200722336), (2, 100361168), (4, 50180584), (8, 25090292), (16, 12545146), (32, 6272573), (37, 5424928), (47, 4270688), (74, 2712464), (94, 2135344), (148, 1356232), (188, 1067672), (296, 678116), (376, 533836), (592, 339058), (752, 266918), (1184, 169529), (1504, 133459), (1739, 115424), (3478, 57712), (3607, 55648), (6956, 28856), (7214, 27824), (13912, 14428)]