195429116

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{21647}}^1$

素因数の和:21749

約数の個数: 24

約数和(自身を含む): 357018816

約数和(自身を除く): 161589700

約数列:

[1, 2, 4, 37, 61, 74, 122, 148, 244, 2257, 4514, 9028, 21647, 43294, 86588, 800939, 1320467, 1601878, 2640934, 3203756, 5281868, 48857279, 97714558, 195429116]

約数ペア:

[(1, 195429116), (2, 97714558), (4, 48857279), (37, 5281868), (61, 3203756), (74, 2640934), (122, 1601878), (148, 1320467), (244, 800939), (2257, 86588), (4514, 43294), (9028, 21647)]