318664982

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{34949}}^1$

素因数の和:35095

約数の個数: 16

約数和(自身を含む): 493214400

約数和(自身を除く): 174549418

約数列:

[1, 2, 47, 94, 97, 194, 4559, 9118, 34949, 69898, 1642603, 3285206, 3390053, 6780106, 159332491, 318664982]

約数ペア:

[(1, 318664982), (2, 159332491), (47, 6780106), (94, 3390053), (97, 3285206), (194, 1642603), (4559, 69898), (9118, 34949)]