313091196

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4027}}^1$

素因数の和:4095

約数の個数: 96

約数和(自身を含む): 866181120

約数和(自身を除く): 553089924

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 31, 33, 38, 44, 57, 62, 66, 76, 93, 114, 124, 132, 186, 209, 228, 341, 372, 418, 589, 627, 682, 836, 1023, 1178, 1254, 1364, 1767, 2046, 2356, 2508, 3534, 4027, 4092, 6479, 7068, 8054, 12081, 12958, 16108, 19437, 24162, 25916, 38874, 44297, 48324, 76513, 77748, 88594, 124837, 132891, 153026, 177188, 229539, 249674, 265782, 306052, 374511, 459078, 499348, 531564, 749022, 841643, 918156, 1373207, 1498044, 1683286, 2371903, 2524929, 2746414, 3366572, 4119621, 4743806, 5049858, 5492828, 7115709, 8239242, 9487612, 10099716, 14231418, 16478484, 26090933, 28462836, 52181866, 78272799, 104363732, 156545598, 313091196]

約数ペア:

[(1, 313091196), (2, 156545598), (3, 104363732), (4, 78272799), (6, 52181866), (11, 28462836), (12, 26090933), (19, 16478484), (22, 14231418), (31, 10099716), (33, 9487612), (38, 8239242), (44, 7115709), (57, 5492828), (62, 5049858), (66, 4743806), (76, 4119621), (93, 3366572), (114, 2746414), (124, 2524929), (132, 2371903), (186, 1683286), (209, 1498044), (228, 1373207), (341, 918156), (372, 841643), (418, 749022), (589, 531564), (627, 499348), (682, 459078), (836, 374511), (1023, 306052), (1178, 265782), (1254, 249674), (1364, 229539), (1767, 177188), (2046, 153026), (2356, 132891), (2508, 124837), (3534, 88594), (4027, 77748), (4092, 76513), (6479, 48324), (7068, 44297), (8054, 38874), (12081, 25916), (12958, 24162), (16108, 19437)]