121027264

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{99529}}^1$

素因数の和:99560

約数の個数: 28

約数和(自身を含む): 252806200

約数和(自身を除く): 131778936

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 99529, 199058, 398116, 796232, 1592464, 1891051, 3184928, 3782102, 6369856, 7564204, 15128408, 30256816, 60513632, 121027264]

約数ペア:

[(1, 121027264), (2, 60513632), (4, 30256816), (8, 15128408), (16, 7564204), (19, 6369856), (32, 3782102), (38, 3184928), (64, 1891051), (76, 1592464), (152, 796232), (304, 398116), (608, 199058), (1216, 99529)]