192067197

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{937}}^1$

素因数の和:1217

約数の個数: 32

約数和(自身を含む): 301120512

約数和(自身を除く): 109053315

約数列:

[1, 3, 7, 21, 43, 129, 227, 301, 681, 903, 937, 1589, 2811, 4767, 6559, 9761, 19677, 29283, 40291, 68327, 120873, 204981, 212699, 282037, 638097, 846111, 1488893, 4466679, 9146057, 27438171, 64022399, 192067197]

約数ペア:

[(1, 192067197), (3, 64022399), (7, 27438171), (21, 9146057), (43, 4466679), (129, 1488893), (227, 846111), (301, 638097), (681, 282037), (903, 212699), (937, 204981), (1589, 120873), (2811, 68327), (4767, 40291), (6559, 29283), (9761, 19677)]