206857674

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{569}}^1\times {\mathrm{1063}}^1$

素因数の和:1659

約数の個数: 48

約数和(自身を含む): 473054400

約数和(自身を除く): 266196726

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 569, 1063, 1138, 1707, 2126, 3189, 3414, 5121, 6378, 9567, 10242, 10811, 19134, 20197, 21622, 32433, 40394, 60591, 64866, 97299, 121182, 181773, 194598, 363546, 604847, 1209694, 1814541, 3629082, 5443623, 10887246, 11492093, 22984186, 34476279, 68952558, 103428837, 206857674]

約数ペア:

[(1, 206857674), (2, 103428837), (3, 68952558), (6, 34476279), (9, 22984186), (18, 11492093), (19, 10887246), (38, 5443623), (57, 3629082), (114, 1814541), (171, 1209694), (342, 604847), (569, 363546), (1063, 194598), (1138, 181773), (1707, 121182), (2126, 97299), (3189, 64866), (3414, 60591), (5121, 40394), (6378, 32433), (9567, 21622), (10242, 20197), (10811, 19134)]