197932014

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1570889}}^1$

素因数の和:1570904

約数の個数: 24

約数和(自身を含む): 490117680

約数和(自身を除く): 292185666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1570889, 3141778, 4712667, 9425334, 10996223, 14138001, 21992446, 28276002, 32988669, 65977338, 98966007, 197932014]

約数ペア:

[(1, 197932014), (2, 98966007), (3, 65977338), (6, 32988669), (7, 28276002), (9, 21992446), (14, 14138001), (18, 10996223), (21, 9425334), (42, 4712667), (63, 3141778), (126, 1570889)]