200370794

素因数分解:

$2^1\times {\mathrm{13}}^3\times {\mathrm{31}}^1\times {\mathrm{1471}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 336322560

約数和(自身を除く): 135951766

約数列:

[1, 2, 13, 26, 31, 62, 169, 338, 403, 806, 1471, 2197, 2942, 4394, 5239, 10478, 19123, 38246, 45601, 68107, 91202, 136214, 248599, 497198, 592813, 1185626, 3231787, 6463574, 7706569, 15413138, 100185397, 200370794]

約数ペア:

[(1, 200370794), (2, 100185397), (13, 15413138), (26, 7706569), (31, 6463574), (62, 3231787), (169, 1185626), (338, 592813), (403, 497198), (806, 248599), (1471, 136214), (2197, 91202), (2942, 68107), (4394, 45601), (5239, 38246), (10478, 19123)]