211674679956

素因数分解:

$2^2\times 3^2\times {\mathrm{281}}^1\times {\mathrm{2549}}^1\times {\mathrm{8209}}^1$

素因数の和:11049

約数の個数: 72

約数和(自身を含む): 537246801000

約数和(自身を除く): 325572121044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 281, 562, 843, 1124, 1686, 2529, 2549, 3372, 5058, 5098, 7647, 8209, 10116, 10196, 15294, 16418, 22941, 24627, 30588, 32836, 45882, 49254, 73881, 91764, 98508, 147762, 295524, 716269, 1432538, 2148807, 2306729, 2865076, 4297614, 4613458, 6446421, 6920187, 8595228, 9226916, 12892842, 13840374, 20760561, 20924741, 25785684, 27680748, 41521122, 41849482, 62774223, 83042244, 83698964, 125548446, 188322669, 251096892, 376645338, 753290676, 5879852221, 11759704442, 17639556663, 23519408884, 35279113326, 52918669989, 70558226652, 105837339978, 211674679956]

約数ペア:

[(1, 211674679956), (2, 105837339978), (3, 70558226652), (4, 52918669989), (6, 35279113326), (9, 23519408884), (12, 17639556663), (18, 11759704442), (36, 5879852221), (281, 753290676), (562, 376645338), (843, 251096892), (1124, 188322669), (1686, 125548446), (2529, 83698964), (2549, 83042244), (3372, 62774223), (5058, 41849482), (5098, 41521122), (7647, 27680748), (8209, 25785684), (10116, 20924741), (10196, 20760561), (15294, 13840374), (16418, 12892842), (22941, 9226916), (24627, 8595228), (30588, 6920187), (32836, 6446421), (45882, 4613458), (49254, 4297614), (73881, 2865076), (91764, 2306729), (98508, 2148807), (147762, 1432538), (295524, 716269)]