201809608973

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{1512827}}^1$

素因数の和:1512929

約数の個数: 32

約数和(自身を含む): 261416678400

約数和(自身を除く): 59607069427

約数列:

[1, 7, 17, 19, 59, 119, 133, 323, 413, 1003, 1121, 2261, 7021, 7847, 19057, 133399, 1512827, 10589789, 25718059, 28743713, 89256793, 180026413, 201205991, 488643121, 624797551, 1517365481, 1695879067, 3420501847, 10621558367, 11871153469, 28829944139, 201809608973]

約数ペア:

[(1, 201809608973), (7, 28829944139), (17, 11871153469), (19, 10621558367), (59, 3420501847), (119, 1695879067), (133, 1517365481), (323, 624797551), (413, 488643121), (1003, 201205991), (1121, 180026413), (2261, 89256793), (7021, 28743713), (7847, 25718059), (19057, 10589789), (133399, 1512827)]