201127100

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{42793}}^1$

素因数の和:42854

約数の個数: 36

約数和(自身を含む): 445742304

約数和(自身を除く): 244615204

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 42793, 85586, 171172, 213965, 427930, 855860, 1069825, 2011271, 2139650, 4022542, 4279300, 8045084, 10056355, 20112710, 40225420, 50281775, 100563550, 201127100]

約数ペア:

[(1, 201127100), (2, 100563550), (4, 50281775), (5, 40225420), (10, 20112710), (20, 10056355), (25, 8045084), (47, 4279300), (50, 4022542), (94, 2139650), (100, 2011271), (188, 1069825), (235, 855860), (470, 427930), (940, 213965), (1175, 171172), (2350, 85586), (4700, 42793)]