91904740

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{97771}}^1$

素因数の和:97827

約数の個数: 24

約数和(自身を含む): 197108352

約数和(自身を除く): 105203612

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 97771, 195542, 391084, 488855, 977710, 1955420, 4595237, 9190474, 18380948, 22976185, 45952370, 91904740]

約数ペア:

[(1, 91904740), (2, 45952370), (4, 22976185), (5, 18380948), (10, 9190474), (20, 4595237), (47, 1955420), (94, 977710), (188, 488855), (235, 391084), (470, 195542), (940, 97771)]