299177968

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{10091}}^1$

素因数の和:10225

約数の個数: 40

約数和(自身を含む): 619446960

約数和(自身を除く): 320268992

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 109, 136, 218, 272, 436, 872, 1744, 1853, 3706, 7412, 10091, 14824, 20182, 29648, 40364, 80728, 161456, 171547, 343094, 686188, 1099919, 1372376, 2199838, 2744752, 4399676, 8799352, 17598704, 18698623, 37397246, 74794492, 149588984, 299177968]

約数ペア:

[(1, 299177968), (2, 149588984), (4, 74794492), (8, 37397246), (16, 18698623), (17, 17598704), (34, 8799352), (68, 4399676), (109, 2744752), (136, 2199838), (218, 1372376), (272, 1099919), (436, 686188), (872, 343094), (1744, 171547), (1853, 161456), (3706, 80728), (7412, 40364), (10091, 29648), (14824, 20182)]