202937312

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{499}}^1$

素因数の和:759

約数の個数: 48

約数和(自身を含む): 408240000

約数和(自身を除く): 205302688

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 179, 284, 358, 499, 568, 716, 998, 1136, 1432, 1996, 2272, 2864, 3992, 5728, 7984, 12709, 15968, 25418, 35429, 50836, 70858, 89321, 101672, 141716, 178642, 203344, 283432, 357284, 406688, 566864, 714568, 1133728, 1429136, 2858272, 6341791, 12683582, 25367164, 50734328, 101468656, 202937312]

約数ペア:

[(1, 202937312), (2, 101468656), (4, 50734328), (8, 25367164), (16, 12683582), (32, 6341791), (71, 2858272), (142, 1429136), (179, 1133728), (284, 714568), (358, 566864), (499, 406688), (568, 357284), (716, 283432), (998, 203344), (1136, 178642), (1432, 141716), (1996, 101672), (2272, 89321), (2864, 70858), (3992, 50836), (5728, 35429), (7984, 25418), (12709, 15968)]