123778312198

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{809}}^1\times {\mathrm{2637959}}^1$

素因数の和:2638799

約数の個数: 16

約数和(自身を含む): 192307284000

約数和(自身を除く): 68528971802

約数列:

[1, 2, 29, 58, 809, 1618, 23461, 46922, 2637959, 5275918, 76500811, 153001622, 2134108831, 4268217662, 61889156099, 123778312198]

約数ペア:

[(1, 123778312198), (2, 61889156099), (29, 4268217662), (58, 2134108831), (809, 153001622), (1618, 76500811), (23461, 5275918), (46922, 2637959)]