201207887

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{263}}^1$

素因数の和:383

約数の個数: 32

約数和(自身を含む): 231137280

約数和(自身を除く): 29929393

約数列:

[1, 23, 29, 31, 37, 263, 667, 713, 851, 899, 1073, 1147, 6049, 7627, 8153, 9731, 20677, 24679, 26381, 33263, 175421, 187519, 223813, 236437, 282199, 301661, 765049, 5438051, 6490577, 6938203, 8748169, 201207887]

約数ペア:

[(1, 201207887), (23, 8748169), (29, 6938203), (31, 6490577), (37, 5438051), (263, 765049), (667, 301661), (713, 282199), (851, 236437), (899, 223813), (1073, 187519), (1147, 175421), (6049, 33263), (7627, 26381), (8153, 24679), (9731, 20677)]