189156926

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{6067}}^1$

素因数の和:6224

約数の個数: 32

約数和(自身を含む): 346021632

約数和(自身を除く): 156864706

約数列:

[1, 2, 7, 14, 17, 34, 119, 131, 238, 262, 917, 1834, 2227, 4454, 6067, 12134, 15589, 31178, 42469, 84938, 103139, 206278, 721973, 794777, 1443946, 1589554, 5563439, 11126878, 13511209, 27022418, 94578463, 189156926]

約数ペア:

[(1, 189156926), (2, 94578463), (7, 27022418), (14, 13511209), (17, 11126878), (34, 5563439), (119, 1589554), (131, 1443946), (238, 794777), (262, 721973), (917, 206278), (1834, 103139), (2227, 84938), (4454, 42469), (6067, 31178), (12134, 15589)]