207974294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{7039}}^1$

素因数の和:7148

約数の個数: 32

約数和(自身を含む): 364953600

約数和(自身を除く): 156979306

約数列:

[1, 2, 11, 17, 22, 34, 79, 158, 187, 374, 869, 1343, 1738, 2686, 7039, 14078, 14773, 29546, 77429, 119663, 154858, 239326, 556081, 1112162, 1316293, 2632586, 6116891, 9453377, 12233782, 18906754, 103987147, 207974294]

約数ペア:

[(1, 207974294), (2, 103987147), (11, 18906754), (17, 12233782), (22, 9453377), (34, 6116891), (79, 2632586), (158, 1316293), (187, 1112162), (374, 556081), (869, 239326), (1343, 154858), (1738, 119663), (2686, 77429), (7039, 29546), (14078, 14773)]