196271709

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1\times {\mathrm{4273}}^1$

素因数の和:4588

約数の個数: 16

約数和(自身を含む): 267107904

約数和(自身を除く): 70836195

約数列:

[1, 3, 61, 183, 251, 753, 4273, 12819, 15311, 45933, 260653, 781959, 1072523, 3217569, 65423903, 196271709]

約数ペア:

[(1, 196271709), (3, 65423903), (61, 3217569), (183, 1072523), (251, 781959), (753, 260653), (4273, 45933), (12819, 15311)]