201528104

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{7549}}^1$

素因数の和:7673

約数の個数: 32

約数和(自身を含む): 391392000

約数和(自身を除く): 189863896

約数列:

[1, 2, 4, 8, 47, 71, 94, 142, 188, 284, 376, 568, 3337, 6674, 7549, 13348, 15098, 26696, 30196, 60392, 354803, 535979, 709606, 1071958, 1419212, 2143916, 2838424, 4287832, 25191013, 50382026, 100764052, 201528104]

約数ペア:

[(1, 201528104), (2, 100764052), (4, 50382026), (8, 25191013), (47, 4287832), (71, 2838424), (94, 2143916), (142, 1419212), (188, 1071958), (284, 709606), (376, 535979), (568, 354803), (3337, 60392), (6674, 30196), (7549, 26696), (13348, 15098)]