201124903

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{8273}}^1$

素因数の和:8454

約数の個数: 16

約数和(自身を含む): 241468416

約数和(自身を除く): 40343513

約数列:

[1, 7, 23, 151, 161, 1057, 3473, 8273, 24311, 57911, 190279, 1249223, 1331953, 8744561, 28732129, 201124903]

約数ペア:

[(1, 201124903), (7, 28732129), (23, 8744561), (151, 1331953), (161, 1249223), (1057, 190279), (3473, 57911), (8273, 24311)]