193772050

素因数分解:

$2^1\times 5^2\times {\mathrm{97}}^1\times {\mathrm{39953}}^1$

素因数の和:40062

約数の個数: 24

約数和(自身を含む): 364140756

約数和(自身を除く): 170368706

約数列:

[1, 2, 5, 10, 25, 50, 97, 194, 485, 970, 2425, 4850, 39953, 79906, 199765, 399530, 998825, 1997650, 3875441, 7750882, 19377205, 38754410, 96886025, 193772050]

約数ペア:

[(1, 193772050), (2, 96886025), (5, 38754410), (10, 19377205), (25, 7750882), (50, 3875441), (97, 1997650), (194, 998825), (485, 399530), (970, 199765), (2425, 79906), (4850, 39953)]