197935301

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{1171}}^1$

素因数の和:1412

約数の個数: 16

約数和(自身を含む): 214504128

約数和(自身を除く): 16568827

約数列:

[1, 17, 61, 163, 1037, 1171, 2771, 9943, 19907, 71431, 169031, 190873, 1214327, 3244841, 11643253, 197935301]

約数ペア:

[(1, 197935301), (17, 11643253), (61, 3244841), (163, 1214327), (1037, 190873), (1171, 169031), (2771, 71431), (9943, 19907)]