98646128

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{20483}}^1$

素因数の和:20541

約数の個数: 40

約数和(自身を含む): 223521408

約数和(自身を除く): 124875280

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 20483, 40966, 81932, 143381, 163864, 286762, 327728, 573524, 880769, 1147048, 1761538, 2294096, 3523076, 6165383, 7046152, 12330766, 14092304, 24661532, 49323064, 98646128]

約数ペア:

[(1, 98646128), (2, 49323064), (4, 24661532), (7, 14092304), (8, 12330766), (14, 7046152), (16, 6165383), (28, 3523076), (43, 2294096), (56, 1761538), (86, 1147048), (112, 880769), (172, 573524), (301, 327728), (344, 286762), (602, 163864), (688, 143381), (1204, 81932), (2408, 40966), (4816, 20483)]