207917414

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{45377}}^1$

素因数の和:45487

約数の個数: 16

約数和(自身を含む): 326721600

約数和(自身を除く): 118804186

約数列:

[1, 2, 29, 58, 79, 158, 2291, 4582, 45377, 90754, 1315933, 2631866, 3584783, 7169566, 103958707, 207917414]

約数ペア:

[(1, 207917414), (2, 103958707), (29, 7169566), (58, 3584783), (79, 2631866), (158, 1315933), (2291, 90754), (4582, 45377)]