196648173694

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{453106391}}^1$

素因数の和:453106431

約数の個数: 16

約数和(自身を含む): 347985709056

約数和(自身を除く): 151337535362

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 453106391, 906212782, 3171744737, 6343489474, 14046298121, 28092596242, 98324086847, 196648173694]

約数ペア:

[(1, 196648173694), (2, 98324086847), (7, 28092596242), (14, 14046298121), (31, 6343489474), (62, 3171744737), (217, 906212782), (434, 453106391)]