95337940

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:652

約数の個数: 48

約数和(自身を含む): 204518160

約数和(自身を除く): 109180220

約数列:

[1, 2, 4, 5, 10, 20, 101, 109, 202, 218, 404, 433, 436, 505, 545, 866, 1010, 1090, 1732, 2020, 2165, 2180, 4330, 8660, 11009, 22018, 43733, 44036, 47197, 55045, 87466, 94394, 110090, 174932, 188788, 218665, 220180, 235985, 437330, 471970, 874660, 943940, 4766897, 9533794, 19067588, 23834485, 47668970, 95337940]

約数ペア:

[(1, 95337940), (2, 47668970), (4, 23834485), (5, 19067588), (10, 9533794), (20, 4766897), (101, 943940), (109, 874660), (202, 471970), (218, 437330), (404, 235985), (433, 220180), (436, 218665), (505, 188788), (545, 174932), (866, 110090), (1010, 94394), (1090, 87466), (1732, 55045), (2020, 47197), (2165, 44036), (2180, 43733), (4330, 22018), (8660, 11009)]