201164324

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1\times {\mathrm{283}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 381696000

約数和(自身を除く): 180531676

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 199, 283, 398, 566, 796, 893, 1132, 1786, 3572, 3781, 5377, 7562, 9353, 10754, 13301, 15124, 18706, 21508, 26602, 37412, 53204, 56317, 112634, 177707, 225268, 252719, 355414, 505438, 710828, 1010876, 1070023, 2140046, 2646899, 4280092, 5293798, 10587596, 50291081, 100582162, 201164324]

約数ペア:

[(1, 201164324), (2, 100582162), (4, 50291081), (19, 10587596), (38, 5293798), (47, 4280092), (76, 2646899), (94, 2140046), (188, 1070023), (199, 1010876), (283, 710828), (398, 505438), (566, 355414), (796, 252719), (893, 225268), (1132, 177707), (1786, 112634), (3572, 56317), (3781, 53204), (5377, 37412), (7562, 26602), (9353, 21508), (10754, 18706), (13301, 15124)]