201318378

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{459631}}^1$

素因数の和:459709

約数の個数: 16

約数和(自身を含む): 408153216

約数和(自身を除く): 206834838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 459631, 919262, 1378893, 2757786, 33553063, 67106126, 100659189, 201318378]

約数ペア:

[(1, 201318378), (2, 100659189), (3, 67106126), (6, 33553063), (73, 2757786), (146, 1378893), (219, 919262), (438, 459631)]