100913152

素因数分解:

$2^{12}\times {\mathrm{71}}^1\times {\mathrm{347}}^1$

素因数の和:442

約数の個数: 52

約数和(自身を含む): 205233696

約数和(自身を除く): 104320544

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 347, 512, 568, 694, 1024, 1136, 1388, 2048, 2272, 2776, 4096, 4544, 5552, 9088, 11104, 18176, 22208, 24637, 36352, 44416, 49274, 72704, 88832, 98548, 145408, 177664, 197096, 290816, 355328, 394192, 710656, 788384, 1421312, 1576768, 3153536, 6307072, 12614144, 25228288, 50456576, 100913152]

約数ペア:

[(1, 100913152), (2, 50456576), (4, 25228288), (8, 12614144), (16, 6307072), (32, 3153536), (64, 1576768), (71, 1421312), (128, 788384), (142, 710656), (256, 394192), (284, 355328), (347, 290816), (512, 197096), (568, 177664), (694, 145408), (1024, 98548), (1136, 88832), (1388, 72704), (2048, 49274), (2272, 44416), (2776, 36352), (4096, 24637), (4544, 22208), (5552, 18176), (9088, 11104)]