198367064

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{95737}}^1$

素因数の和:95787

約数の個数: 32

約数和(自身を含む): 436565280

約数和(自身を除く): 238198216

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 95737, 191474, 382948, 670159, 765896, 1340318, 2680636, 3542269, 5361272, 7084538, 14169076, 24795883, 28338152, 49591766, 99183532, 198367064]

約数ペア:

[(1, 198367064), (2, 99183532), (4, 49591766), (7, 28338152), (8, 24795883), (14, 14169076), (28, 7084538), (37, 5361272), (56, 3542269), (74, 2680636), (148, 1340318), (259, 765896), (296, 670159), (518, 382948), (1036, 191474), (2072, 95737)]