207675204

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{911}}^1$

素因数の和:1097

約数の個数: 72

約数和(自身を含む): 536613504

約数和(自身を除く): 328938300

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 157, 242, 314, 363, 471, 484, 628, 726, 911, 942, 1452, 1727, 1822, 1884, 2733, 3454, 3644, 5181, 5466, 6908, 10021, 10362, 10932, 18997, 20042, 20724, 30063, 37994, 40084, 56991, 60126, 75988, 110231, 113982, 120252, 143027, 220462, 227964, 286054, 330693, 429081, 440924, 572108, 661386, 858162, 1322772, 1573297, 1716324, 3146594, 4719891, 6293188, 9439782, 17306267, 18879564, 34612534, 51918801, 69225068, 103837602, 207675204]

約数ペア:

[(1, 207675204), (2, 103837602), (3, 69225068), (4, 51918801), (6, 34612534), (11, 18879564), (12, 17306267), (22, 9439782), (33, 6293188), (44, 4719891), (66, 3146594), (121, 1716324), (132, 1573297), (157, 1322772), (242, 858162), (314, 661386), (363, 572108), (471, 440924), (484, 429081), (628, 330693), (726, 286054), (911, 227964), (942, 220462), (1452, 143027), (1727, 120252), (1822, 113982), (1884, 110231), (2733, 75988), (3454, 60126), (3644, 56991), (5181, 40084), (5466, 37994), (6908, 30063), (10021, 20724), (10362, 20042), (10932, 18997)]