201266172

素因数分解:

$2^2\times 3^2\times {\mathrm{647}}^1\times {\mathrm{8641}}^1$

素因数の和:9298

約数の個数: 36

約数和(自身を含む): 509601456

約数和(自身を除く): 308335284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 647, 1294, 1941, 2588, 3882, 5823, 7764, 8641, 11646, 17282, 23292, 25923, 34564, 51846, 77769, 103692, 155538, 311076, 5590727, 11181454, 16772181, 22362908, 33544362, 50316543, 67088724, 100633086, 201266172]

約数ペア:

[(1, 201266172), (2, 100633086), (3, 67088724), (4, 50316543), (6, 33544362), (9, 22362908), (12, 16772181), (18, 11181454), (36, 5590727), (647, 311076), (1294, 155538), (1941, 103692), (2588, 77769), (3882, 51846), (5823, 34564), (7764, 25923), (8641, 23292), (11646, 17282)]