190068844

素因数分解:

$2^2\times 7^2\times {\mathrm{409}}^1\times {\mathrm{2371}}^1$

素因数の和:2798

約数の個数: 36

約数和(自身を含む): 388035480

約数和(自身を除く): 197966636

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 409, 818, 1636, 2371, 2863, 4742, 5726, 9484, 11452, 16597, 20041, 33194, 40082, 66388, 80164, 116179, 232358, 464716, 969739, 1939478, 3878956, 6788173, 13576346, 27152692, 47517211, 95034422, 190068844]

約数ペア:

[(1, 190068844), (2, 95034422), (4, 47517211), (7, 27152692), (14, 13576346), (28, 6788173), (49, 3878956), (98, 1939478), (196, 969739), (409, 464716), (818, 232358), (1636, 116179), (2371, 80164), (2863, 66388), (4742, 40082), (5726, 33194), (9484, 20041), (11452, 16597)]