160971328

素因数分解:

$2^6\times 7^1\times {\mathrm{359311}}^1$

素因数の和:359330

約数の個数: 28

約数和(自身を含む): 365060992

約数和(自身を除く): 204089664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 359311, 718622, 1437244, 2515177, 2874488, 5030354, 5748976, 10060708, 11497952, 20121416, 22995904, 40242832, 80485664, 160971328]

約数ペア:

[(1, 160971328), (2, 80485664), (4, 40242832), (7, 22995904), (8, 20121416), (14, 11497952), (16, 10060708), (28, 5748976), (32, 5030354), (56, 2874488), (64, 2515177), (112, 1437244), (224, 718622), (448, 359311)]