313627616

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{208529}}^1$

素因数の和:208586

約数の個数: 24

約数和(自身を含む): 630594720

約数和(自身を除く): 316967104

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 208529, 417058, 834116, 1668232, 3336464, 6672928, 9800863, 19601726, 39203452, 78406904, 156813808, 313627616]

約数ペア:

[(1, 313627616), (2, 156813808), (4, 78406904), (8, 39203452), (16, 19601726), (32, 9800863), (47, 6672928), (94, 3336464), (188, 1668232), (376, 834116), (752, 417058), (1504, 208529)]