220763712

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{367}}^1$

素因数の和:636

約数の個数: 112

約数和(自身を含む): 633366272

約数和(自身を除く): 412602560

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 241, 312, 367, 416, 482, 624, 723, 734, 832, 964, 1101, 1248, 1446, 1468, 1928, 2202, 2496, 2892, 2936, 3133, 3856, 4404, 4771, 5784, 5872, 6266, 7712, 8808, 9399, 9542, 11568, 11744, 12532, 14313, 15424, 17616, 18798, 19084, 23136, 23488, 25064, 28626, 35232, 37596, 38168, 46272, 50128, 57252, 70464, 75192, 76336, 88447, 100256, 114504, 150384, 152672, 176894, 200512, 229008, 265341, 300768, 305344, 353788, 458016, 530682, 601536, 707576, 916032, 1061364, 1149811, 1415152, 2122728, 2299622, 2830304, 3449433, 4245456, 4599244, 5660608, 6898866, 8490912, 9198488, 13797732, 16981824, 18396976, 27595464, 36793952, 55190928, 73587904, 110381856, 220763712]

約数ペア:

[(1, 220763712), (2, 110381856), (3, 73587904), (4, 55190928), (6, 36793952), (8, 27595464), (12, 18396976), (13, 16981824), (16, 13797732), (24, 9198488), (26, 8490912), (32, 6898866), (39, 5660608), (48, 4599244), (52, 4245456), (64, 3449433), (78, 2830304), (96, 2299622), (104, 2122728), (156, 1415152), (192, 1149811), (208, 1061364), (241, 916032), (312, 707576), (367, 601536), (416, 530682), (482, 458016), (624, 353788), (723, 305344), (734, 300768), (832, 265341), (964, 229008), (1101, 200512), (1248, 176894), (1446, 152672), (1468, 150384), (1928, 114504), (2202, 100256), (2496, 88447), (2892, 76336), (2936, 75192), (3133, 70464), (3856, 57252), (4404, 50128), (4771, 46272), (5784, 38168), (5872, 37596), (6266, 35232), (7712, 28626), (8808, 25064), (9399, 23488), (9542, 23136), (11568, 19084), (11744, 18798), (12532, 17616), (14313, 15424)]