208065022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{227}}^1\times {\mathrm{683}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 348084864

約数和(自身を除く): 140019842

約数列:

[1, 2, 11, 22, 61, 122, 227, 454, 671, 683, 1342, 1366, 2497, 4994, 7513, 13847, 15026, 27694, 41663, 83326, 152317, 155041, 304634, 310082, 458293, 916586, 1705451, 3410902, 9457501, 18915002, 104032511, 208065022]

約数ペア:

[(1, 208065022), (2, 104032511), (11, 18915002), (22, 9457501), (61, 3410902), (122, 1705451), (227, 916586), (454, 458293), (671, 310082), (683, 304634), (1342, 155041), (1366, 152317), (2497, 83326), (4994, 41663), (7513, 27694), (13847, 15026)]