228190086

素因数分解:

$2^1\times 3^2\times {\mathrm{2539}}^1\times {\mathrm{4993}}^1$

素因数の和:7540

約数の個数: 24

約数和(自身を含む): 494705640

約数和(自身を除く): 266515554

約数列:

[1, 2, 3, 6, 9, 18, 2539, 4993, 5078, 7617, 9986, 14979, 15234, 22851, 29958, 44937, 45702, 89874, 12677227, 25354454, 38031681, 76063362, 114095043, 228190086]

約数ペア:

[(1, 228190086), (2, 114095043), (3, 76063362), (6, 38031681), (9, 25354454), (18, 12677227), (2539, 89874), (4993, 45702), (5078, 44937), (7617, 29958), (9986, 22851), (14979, 15234)]