129752

素因数分解:

$2^3\times 7^2\times {\mathrm{331}}^1$

素因数の和:351

約数の個数: 24

約数和(自身を含む): 283860

約数和(自身を除く): 154108

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 331, 392, 662, 1324, 2317, 2648, 4634, 9268, 16219, 18536, 32438, 64876, 129752]

約数ペア:

[(1, 129752), (2, 64876), (4, 32438), (7, 18536), (8, 16219), (14, 9268), (28, 4634), (49, 2648), (56, 2317), (98, 1324), (196, 662), (331, 392)]