197341492

素因数分解:

$2^2\times {\mathrm{163}}^1\times {\mathrm{313}}^1\times {\mathrm{967}}^1$

素因数の和:1447

約数の個数: 24

約数和(自身を含む): 348936896

約数和(自身を除く): 151595404

約数列:

[1, 2, 4, 163, 313, 326, 626, 652, 967, 1252, 1934, 3868, 51019, 102038, 157621, 204076, 302671, 315242, 605342, 630484, 1210684, 49335373, 98670746, 197341492]

約数ペア:

[(1, 197341492), (2, 98670746), (4, 49335373), (163, 1210684), (313, 630484), (326, 605342), (626, 315242), (652, 302671), (967, 204076), (1252, 157621), (1934, 102038), (3868, 51019)]