83489230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{929}}^1$

素因数の和:1009

約数の個数: 64

約数和(自身を含む): 176774400

約数和(自身を除く): 93285170

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 43, 55, 86, 95, 110, 190, 209, 215, 418, 430, 473, 817, 929, 946, 1045, 1634, 1858, 2090, 2365, 4085, 4645, 4730, 8170, 8987, 9290, 10219, 17651, 17974, 20438, 35302, 39947, 44935, 51095, 79894, 88255, 89870, 102190, 176510, 194161, 199735, 388322, 399470, 439417, 758993, 878834, 970805, 1517986, 1941610, 2197085, 3794965, 4394170, 7589930, 8348923, 16697846, 41744615, 83489230]

約数ペア:

[(1, 83489230), (2, 41744615), (5, 16697846), (10, 8348923), (11, 7589930), (19, 4394170), (22, 3794965), (38, 2197085), (43, 1941610), (55, 1517986), (86, 970805), (95, 878834), (110, 758993), (190, 439417), (209, 399470), (215, 388322), (418, 199735), (430, 194161), (473, 176510), (817, 102190), (929, 89870), (946, 88255), (1045, 79894), (1634, 51095), (1858, 44935), (2090, 39947), (2365, 35302), (4085, 20438), (4645, 17974), (4730, 17651), (8170, 10219), (8987, 9290)]