207849235

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{863}}^1$

素因数の和:1059

約数の個数: 32

約数和(自身を含む): 283668480

約数和(自身を除く): 75819245

約数列:

[1, 5, 11, 29, 55, 145, 151, 319, 755, 863, 1595, 1661, 4315, 4379, 8305, 9493, 21895, 25027, 47465, 48169, 125135, 130313, 240845, 275297, 651565, 1376485, 1433443, 3779077, 7167215, 18895385, 41569847, 207849235]

約数ペア:

[(1, 207849235), (5, 41569847), (11, 18895385), (29, 7167215), (55, 3779077), (145, 1433443), (151, 1376485), (319, 651565), (755, 275297), (863, 240845), (1595, 130313), (1661, 125135), (4315, 48169), (4379, 47465), (8305, 25027), (9493, 21895)]