201907235994

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{8443}}^1\times {\mathrm{173291}}^1$

素因数の和:181762

約数の個数: 32

約数和(自身を含む): 421423962624

約数和(自身を除く): 219516726630

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 8443, 16886, 25329, 50658, 173291, 194189, 346582, 388378, 519873, 582567, 1039746, 1165134, 3985693, 7971386, 11957079, 23914158, 1463095913, 2926191826, 4389287739, 8778575478, 33651205999, 67302411998, 100953617997, 201907235994]

約数ペア:

[(1, 201907235994), (2, 100953617997), (3, 67302411998), (6, 33651205999), (23, 8778575478), (46, 4389287739), (69, 2926191826), (138, 1463095913), (8443, 23914158), (16886, 11957079), (25329, 7971386), (50658, 3985693), (173291, 1165134), (194189, 1039746), (346582, 582567), (388378, 519873)]