189202235

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 241920000

約数和(自身を除く): 52717765

約数列:

[1, 5, 29, 79, 83, 145, 199, 395, 415, 995, 2291, 2407, 5771, 6557, 11455, 12035, 15721, 16517, 28855, 32785, 78605, 82585, 190153, 455909, 478993, 950765, 1304843, 2279545, 2394965, 6524215, 37840447, 189202235]

約数ペア:

[(1, 189202235), (5, 37840447), (29, 6524215), (79, 2394965), (83, 2279545), (145, 1304843), (199, 950765), (395, 478993), (415, 455909), (995, 190153), (2291, 82585), (2407, 78605), (5771, 32785), (6557, 28855), (11455, 16517), (12035, 15721)]