129250188

素因数分解:

$2^2\times 3^3\times {\mathrm{47}}^1\times {\mathrm{25463}}^1$

素因数の和:25523

約数の個数: 48

約数和(自身を含む): 342236160

約数和(自身を除く): 212985972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 47, 54, 94, 108, 141, 188, 282, 423, 564, 846, 1269, 1692, 2538, 5076, 25463, 50926, 76389, 101852, 152778, 229167, 305556, 458334, 687501, 916668, 1196761, 1375002, 2393522, 2750004, 3590283, 4787044, 7180566, 10770849, 14361132, 21541698, 32312547, 43083396, 64625094, 129250188]

約数ペア:

[(1, 129250188), (2, 64625094), (3, 43083396), (4, 32312547), (6, 21541698), (9, 14361132), (12, 10770849), (18, 7180566), (27, 4787044), (36, 3590283), (47, 2750004), (54, 2393522), (94, 1375002), (108, 1196761), (141, 916668), (188, 687501), (282, 458334), (423, 305556), (564, 229167), (846, 152778), (1269, 101852), (1692, 76389), (2538, 50926), (5076, 25463)]