100407328

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19489}}^1$

素因数の和:19529

約数の個数: 48

約数和(自身を含む): 235751040

約数和(自身を除く): 135343712

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 92, 112, 161, 184, 224, 322, 368, 644, 736, 1288, 2576, 5152, 19489, 38978, 77956, 136423, 155912, 272846, 311824, 448247, 545692, 623648, 896494, 1091384, 1792988, 2182768, 3137729, 3585976, 4365536, 6275458, 7171952, 12550916, 14343904, 25101832, 50203664, 100407328]

約数ペア:

[(1, 100407328), (2, 50203664), (4, 25101832), (7, 14343904), (8, 12550916), (14, 7171952), (16, 6275458), (23, 4365536), (28, 3585976), (32, 3137729), (46, 2182768), (56, 1792988), (92, 1091384), (112, 896494), (161, 623648), (184, 545692), (224, 448247), (322, 311824), (368, 272846), (644, 155912), (736, 136423), (1288, 77956), (2576, 38978), (5152, 19489)]