104114620

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{163}}^1\times {\mathrm{293}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 222757920

約数和(自身を除く): 118643300

約数列:

[1, 2, 4, 5, 10, 20, 109, 163, 218, 293, 326, 436, 545, 586, 652, 815, 1090, 1172, 1465, 1630, 2180, 2930, 3260, 5860, 17767, 31937, 35534, 47759, 63874, 71068, 88835, 95518, 127748, 159685, 177670, 191036, 238795, 319370, 355340, 477590, 638740, 955180, 5205731, 10411462, 20822924, 26028655, 52057310, 104114620]

約数ペア:

[(1, 104114620), (2, 52057310), (4, 26028655), (5, 20822924), (10, 10411462), (20, 5205731), (109, 955180), (163, 638740), (218, 477590), (293, 355340), (326, 319370), (436, 238795), (545, 191036), (586, 177670), (652, 159685), (815, 127748), (1090, 95518), (1172, 88835), (1465, 71068), (1630, 63874), (2180, 47759), (2930, 35534), (3260, 31937), (5860, 17767)]