193025150

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{39799}}^1$

素因数の和:39908

約数の個数: 24

約数和(自身を含む): 362737200

約数和(自身を除く): 169712050

約数列:

[1, 2, 5, 10, 25, 50, 97, 194, 485, 970, 2425, 4850, 39799, 79598, 198995, 397990, 994975, 1989950, 3860503, 7721006, 19302515, 38605030, 96512575, 193025150]

約数ペア:

[(1, 193025150), (2, 96512575), (5, 38605030), (10, 19302515), (25, 7721006), (50, 3860503), (97, 1989950), (194, 994975), (485, 397990), (970, 198995), (2425, 79598), (4850, 39799)]