275364296

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{167}}^1\times {\mathrm{2609}}^1$

素因数の和:2861

約数の個数: 32

約数和(自身を含む): 526176000

約数和(自身を除く): 250811704

約数列:

[1, 2, 4, 8, 79, 158, 167, 316, 334, 632, 668, 1336, 2609, 5218, 10436, 13193, 20872, 26386, 52772, 105544, 206111, 412222, 435703, 824444, 871406, 1648888, 1742812, 3485624, 34420537, 68841074, 137682148, 275364296]

約数ペア:

[(1, 275364296), (2, 137682148), (4, 68841074), (8, 34420537), (79, 3485624), (158, 1742812), (167, 1648888), (316, 871406), (334, 824444), (632, 435703), (668, 412222), (1336, 206111), (2609, 105544), (5218, 52772), (10436, 26386), (13193, 20872)]