236404792

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{4363}}^1$

素因数の和:4903

約数の個数: 32

約数和(自身を含む): 478381680

約数和(自身を除く): 241976888

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 521, 1042, 2084, 4168, 4363, 6773, 8726, 13546, 17452, 27092, 34904, 54184, 56719, 113438, 226876, 453752, 2273123, 4546246, 9092492, 18184984, 29550599, 59101198, 118202396, 236404792]

約数ペア:

[(1, 236404792), (2, 118202396), (4, 59101198), (8, 29550599), (13, 18184984), (26, 9092492), (52, 4546246), (104, 2273123), (521, 453752), (1042, 226876), (2084, 113438), (4168, 56719), (4363, 54184), (6773, 34904), (8726, 27092), (13546, 17452)]