149236304

素因数分解:

$2^4\times 7^1\times {\mathrm{1332467}}^1$

素因数の和:1332482

約数の個数: 20

約数和(自身を含む): 330452064

約数和(自身を除く): 181215760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1332467, 2664934, 5329868, 9327269, 10659736, 18654538, 21319472, 37309076, 74618152, 149236304]

約数ペア:

[(1, 149236304), (2, 74618152), (4, 37309076), (7, 21319472), (8, 18654538), (14, 10659736), (16, 9327269), (28, 5329868), (56, 2664934), (112, 1332467)]