209420244

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{22993}}^1$

素因数の和:23037

約数の個数: 72

約数和(自身を含む): 602626752

約数和(自身を除く): 393206508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 23, 33, 36, 44, 46, 66, 69, 92, 99, 132, 138, 198, 207, 253, 276, 396, 414, 506, 759, 828, 1012, 1518, 2277, 3036, 4554, 9108, 22993, 45986, 68979, 91972, 137958, 206937, 252923, 275916, 413874, 505846, 528839, 758769, 827748, 1011692, 1057678, 1517538, 1586517, 2115356, 2276307, 3035076, 3173034, 4552614, 4759551, 5817229, 6346068, 9105228, 9519102, 11634458, 17451687, 19038204, 23268916, 34903374, 52355061, 69806748, 104710122, 209420244]

約数ペア:

[(1, 209420244), (2, 104710122), (3, 69806748), (4, 52355061), (6, 34903374), (9, 23268916), (11, 19038204), (12, 17451687), (18, 11634458), (22, 9519102), (23, 9105228), (33, 6346068), (36, 5817229), (44, 4759551), (46, 4552614), (66, 3173034), (69, 3035076), (92, 2276307), (99, 2115356), (132, 1586517), (138, 1517538), (198, 1057678), (207, 1011692), (253, 827748), (276, 758769), (396, 528839), (414, 505846), (506, 413874), (759, 275916), (828, 252923), (1012, 206937), (1518, 137958), (2277, 91972), (3036, 68979), (4554, 45986), (9108, 22993)]