303969424

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{197}}^1\times {\mathrm{797}}^1$

素因数の和:1024

約数の個数: 60

約数和(自身を含む): 651450492

約数和(自身を除く): 347481068

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 197, 242, 394, 484, 788, 797, 968, 1576, 1594, 1936, 2167, 3152, 3188, 4334, 6376, 8668, 8767, 12752, 17336, 17534, 23837, 34672, 35068, 47674, 70136, 95348, 96437, 140272, 157009, 190696, 192874, 314018, 381392, 385748, 628036, 771496, 1256072, 1542992, 1727099, 2512144, 3454198, 6908396, 13816792, 18998089, 27633584, 37996178, 75992356, 151984712, 303969424]

約数ペア:

[(1, 303969424), (2, 151984712), (4, 75992356), (8, 37996178), (11, 27633584), (16, 18998089), (22, 13816792), (44, 6908396), (88, 3454198), (121, 2512144), (176, 1727099), (197, 1542992), (242, 1256072), (394, 771496), (484, 628036), (788, 385748), (797, 381392), (968, 314018), (1576, 192874), (1594, 190696), (1936, 157009), (2167, 140272), (3152, 96437), (3188, 95348), (4334, 70136), (6376, 47674), (8668, 35068), (8767, 34672), (12752, 23837), (17336, 17534)]