142167648

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{211559}}^1$

素因数の和:211579

約数の個数: 48

約数和(自身を含む): 426504960

約数和(自身を除く): 284337312

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 211559, 423118, 634677, 846236, 1269354, 1480913, 1692472, 2538708, 2961826, 3384944, 4442739, 5077416, 5923652, 6769888, 8885478, 10154832, 11847304, 17770956, 20309664, 23694608, 35541912, 47389216, 71083824, 142167648]

約数ペア:

[(1, 142167648), (2, 71083824), (3, 47389216), (4, 35541912), (6, 23694608), (7, 20309664), (8, 17770956), (12, 11847304), (14, 10154832), (16, 8885478), (21, 6769888), (24, 5923652), (28, 5077416), (32, 4442739), (42, 3384944), (48, 2961826), (56, 2538708), (84, 1692472), (96, 1480913), (112, 1269354), (168, 846236), (224, 634677), (336, 423118), (672, 211559)]