271992

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1619}}^1$

素因数の和:1635

約数の個数: 32

約数和(自身を含む): 777600

約数和(自身を除く): 505608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1619, 3238, 4857, 6476, 9714, 11333, 12952, 19428, 22666, 33999, 38856, 45332, 67998, 90664, 135996, 271992]

約数ペア:

[(1, 271992), (2, 135996), (3, 90664), (4, 67998), (6, 45332), (7, 38856), (8, 33999), (12, 22666), (14, 19428), (21, 12952), (24, 11333), (28, 9714), (42, 6476), (56, 4857), (84, 3238), (168, 1619)]