189130452

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2251553}}^1$

素因数の和:2251567

約数の個数: 24

約数和(自身を含む): 504348096

約数和(自身を除く): 315217644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2251553, 4503106, 6754659, 9006212, 13509318, 15760871, 27018636, 31521742, 47282613, 63043484, 94565226, 189130452]

約数ペア:

[(1, 189130452), (2, 94565226), (3, 63043484), (4, 47282613), (6, 31521742), (7, 27018636), (12, 15760871), (14, 13509318), (21, 9006212), (28, 6754659), (42, 4503106), (84, 2251553)]