197961804

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{323467}}^1$

素因数の和:323494

約数の個数: 36

約数和(自身を含む): 529840584

約数和(自身を除く): 331878780

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 153, 204, 306, 612, 323467, 646934, 970401, 1293868, 1940802, 2911203, 3881604, 5498939, 5822406, 10997878, 11644812, 16496817, 21995756, 32993634, 49490451, 65987268, 98980902, 197961804]

約数ペア:

[(1, 197961804), (2, 98980902), (3, 65987268), (4, 49490451), (6, 32993634), (9, 21995756), (12, 16496817), (17, 11644812), (18, 10997878), (34, 5822406), (36, 5498939), (51, 3881604), (68, 2911203), (102, 1940802), (153, 1293868), (204, 970401), (306, 646934), (612, 323467)]