197085696

素因数分解:

$2^9\times 3^1\times {\mathrm{128311}}^1$

素因数の和:128332

約数の個数: 40

約数和(自身を含む): 525052704

約数和(自身を除く): 327967008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 128311, 256622, 384933, 513244, 769866, 1026488, 1539732, 2052976, 3079464, 4105952, 6158928, 8211904, 12317856, 16423808, 24635712, 32847616, 49271424, 65695232, 98542848, 197085696]

約数ペア:

[(1, 197085696), (2, 98542848), (3, 65695232), (4, 49271424), (6, 32847616), (8, 24635712), (12, 16423808), (16, 12317856), (24, 8211904), (32, 6158928), (48, 4105952), (64, 3079464), (96, 2052976), (128, 1539732), (192, 1026488), (256, 769866), (384, 513244), (512, 384933), (768, 256622), (1536, 128311)]