195987315191

素因数分解:

${\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{3109}}^1\times {\mathrm{38603}}^1$

素因数の和:41806

約数の個数: 16

約数和(自身を含む): 207460984320

約数和(自身を除く): 11473669129

約数列:

[1, 23, 71, 1633, 3109, 38603, 71507, 220739, 887869, 2740813, 5076997, 63038699, 120016727, 2760384721, 8521187617, 195987315191]

約数ペア:

[(1, 195987315191), (23, 8521187617), (71, 2760384721), (1633, 120016727), (3109, 63038699), (38603, 5076997), (71507, 2740813), (220739, 887869)]