206876368

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{811}}^1$

素因数の和:1075

約数の個数: 40

約数和(自身を含む): 407786400

約数和(自身を除く): 200910032

約数列:

[1, 2, 4, 8, 16, 107, 149, 214, 298, 428, 596, 811, 856, 1192, 1622, 1712, 2384, 3244, 6488, 12976, 15943, 31886, 63772, 86777, 120839, 127544, 173554, 241678, 255088, 347108, 483356, 694216, 966712, 1388432, 1933424, 12929773, 25859546, 51719092, 103438184, 206876368]

約数ペア:

[(1, 206876368), (2, 103438184), (4, 51719092), (8, 25859546), (16, 12929773), (107, 1933424), (149, 1388432), (214, 966712), (298, 694216), (428, 483356), (596, 347108), (811, 255088), (856, 241678), (1192, 173554), (1622, 127544), (1712, 120839), (2384, 86777), (3244, 63772), (6488, 31886), (12976, 15943)]