193451749

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{6197}}^1$

素因数の和:6300

約数の個数: 16

約数和(自身を含む): 214202880

約数和(自身を除く): 20751131

約数列:

[1, 19, 31, 53, 589, 1007, 1643, 6197, 31217, 117743, 192107, 328441, 3650033, 6240379, 10181671, 193451749]

約数ペア:

[(1, 193451749), (19, 10181671), (31, 6240379), (53, 3650033), (589, 328441), (1007, 192107), (1643, 117743), (6197, 31217)]