197635264

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{162529}}^1$

素因数の和:162560

約数の個数: 28

約数和(自身を含む): 412826200

約数和(自身を除く): 215190936

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 162529, 325058, 650116, 1300232, 2600464, 3088051, 5200928, 6176102, 10401856, 12352204, 24704408, 49408816, 98817632, 197635264]

約数ペア:

[(1, 197635264), (2, 98817632), (4, 49408816), (8, 24704408), (16, 12352204), (19, 10401856), (32, 6176102), (38, 5200928), (64, 3088051), (76, 2600464), (152, 1300232), (304, 650116), (608, 325058), (1216, 162529)]