237296243180

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{6449}}^1\times {\mathrm{108223}}^1$

素因数の和:114698

約数の個数: 48

約数和(自身を含む): 527721868800

約数和(自身を除く): 290425625620

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 6449, 12898, 25796, 32245, 64490, 108223, 109633, 128980, 216446, 219266, 432892, 438532, 541115, 548165, 1082230, 1096330, 1839791, 2164460, 2192660, 3679582, 7359164, 9198955, 18397910, 36795820, 697930127, 1395860254, 2791720508, 3489650635, 6979301270, 11864812159, 13958602540, 23729624318, 47459248636, 59324060795, 118648121590, 237296243180]

約数ペア:

[(1, 237296243180), (2, 118648121590), (4, 59324060795), (5, 47459248636), (10, 23729624318), (17, 13958602540), (20, 11864812159), (34, 6979301270), (68, 3489650635), (85, 2791720508), (170, 1395860254), (340, 697930127), (6449, 36795820), (12898, 18397910), (25796, 9198955), (32245, 7359164), (64490, 3679582), (108223, 2192660), (109633, 2164460), (128980, 1839791), (216446, 1096330), (219266, 1082230), (432892, 548165), (438532, 541115)]