207194202

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{571}}^1\times {\mathrm{1061}}^1$

素因数の和:1659

約数の個数: 48

約数和(自身を含む): 473821920

約数和(自身を除く): 266627718

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 571, 1061, 1142, 1713, 2122, 3183, 3426, 5139, 6366, 9549, 10278, 10849, 19098, 20159, 21698, 32547, 40318, 60477, 65094, 97641, 120954, 181431, 195282, 362862, 605831, 1211662, 1817493, 3634986, 5452479, 10904958, 11510789, 23021578, 34532367, 69064734, 103597101, 207194202]

約数ペア:

[(1, 207194202), (2, 103597101), (3, 69064734), (6, 34532367), (9, 23021578), (18, 11510789), (19, 10904958), (38, 5452479), (57, 3634986), (114, 1817493), (171, 1211662), (342, 605831), (571, 362862), (1061, 195282), (1142, 181431), (1713, 120954), (2122, 97641), (3183, 65094), (3426, 60477), (5139, 40318), (6366, 32547), (9549, 21698), (10278, 20159), (10849, 19098)]