220134592

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{1429}}^1$

素因数の和:1553

約数の個数: 56

約数和(自身を含む): 457657200

約数和(自身を除く): 237522608

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 83, 116, 166, 232, 332, 464, 664, 928, 1328, 1429, 1856, 2407, 2656, 2858, 4814, 5312, 5716, 9628, 11432, 19256, 22864, 38512, 41441, 45728, 77024, 82882, 91456, 118607, 154048, 165764, 237214, 331528, 474428, 663056, 948856, 1326112, 1897712, 2652224, 3439603, 3795424, 6879206, 7590848, 13758412, 27516824, 55033648, 110067296, 220134592]

約数ペア:

[(1, 220134592), (2, 110067296), (4, 55033648), (8, 27516824), (16, 13758412), (29, 7590848), (32, 6879206), (58, 3795424), (64, 3439603), (83, 2652224), (116, 1897712), (166, 1326112), (232, 948856), (332, 663056), (464, 474428), (664, 331528), (928, 237214), (1328, 165764), (1429, 154048), (1856, 118607), (2407, 91456), (2656, 82882), (2858, 77024), (4814, 45728), (5312, 41441), (5716, 38512), (9628, 22864), (11432, 19256)]