210009078

素因数分解:

$2^1\times 3^3\times {\mathrm{199}}^1\times {\mathrm{19543}}^1$

素因数の和:19753

約数の個数: 32

約数和(自身を含む): 469056000

約数和(自身を除く): 259046922

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 199, 398, 597, 1194, 1791, 3582, 5373, 10746, 19543, 39086, 58629, 117258, 175887, 351774, 527661, 1055322, 3889057, 7778114, 11667171, 23334342, 35001513, 70003026, 105004539, 210009078]

約数ペア:

[(1, 210009078), (2, 105004539), (3, 70003026), (6, 35001513), (9, 23334342), (18, 11667171), (27, 7778114), (54, 3889057), (199, 1055322), (398, 527661), (597, 351774), (1194, 175887), (1791, 117258), (3582, 58629), (5373, 39086), (10746, 19543)]