206523792

素因数分解:

$2^4\times 3^2\times {\mathrm{199}}^1\times {\mathrm{7207}}^1$

素因数の和:7420

約数の個数: 60

約数和(自身を含む): 580964800

約数和(自身を除く): 374441008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 199, 398, 597, 796, 1194, 1592, 1791, 2388, 3184, 3582, 4776, 7164, 7207, 9552, 14328, 14414, 21621, 28656, 28828, 43242, 57656, 64863, 86484, 115312, 129726, 172968, 259452, 345936, 518904, 1037808, 1434193, 2868386, 4302579, 5736772, 8605158, 11473544, 12907737, 17210316, 22947088, 25815474, 34420632, 51630948, 68841264, 103261896, 206523792]

約数ペア:

[(1, 206523792), (2, 103261896), (3, 68841264), (4, 51630948), (6, 34420632), (8, 25815474), (9, 22947088), (12, 17210316), (16, 12907737), (18, 11473544), (24, 8605158), (36, 5736772), (48, 4302579), (72, 2868386), (144, 1434193), (199, 1037808), (398, 518904), (597, 345936), (796, 259452), (1194, 172968), (1592, 129726), (1791, 115312), (2388, 86484), (3184, 64863), (3582, 57656), (4776, 43242), (7164, 28828), (7207, 28656), (9552, 21621), (14328, 14414)]