201792366

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{157897}}^1$

素因数の和:157976

約数の個数: 24

約数和(自身を含む): 443377584

約数和(自身を除く): 241585218

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 157897, 315794, 473691, 947382, 1421073, 2842146, 11210687, 22421374, 33632061, 67264122, 100896183, 201792366]

約数ペア:

[(1, 201792366), (2, 100896183), (3, 67264122), (6, 33632061), (9, 22421374), (18, 11210687), (71, 2842146), (142, 1421073), (213, 947382), (426, 473691), (639, 315794), (1278, 157897)]