109438812

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{659}}^2$

素因数の和:1335

約数の個数: 54

約数和(自身を含む): 316637048

約数和(自身を除く): 207198236

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 659, 1318, 1977, 2636, 3954, 4613, 5931, 7908, 9226, 11862, 13839, 18452, 23724, 27678, 41517, 55356, 83034, 166068, 434281, 868562, 1302843, 1737124, 2605686, 3039967, 3908529, 5211372, 6079934, 7817058, 9119901, 12159868, 15634116, 18239802, 27359703, 36479604, 54719406, 109438812]

約数ペア:

[(1, 109438812), (2, 54719406), (3, 36479604), (4, 27359703), (6, 18239802), (7, 15634116), (9, 12159868), (12, 9119901), (14, 7817058), (18, 6079934), (21, 5211372), (28, 3908529), (36, 3039967), (42, 2605686), (63, 1737124), (84, 1302843), (126, 868562), (252, 434281), (659, 166068), (1318, 83034), (1977, 55356), (2636, 41517), (3954, 27678), (4613, 23724), (5931, 18452), (7908, 13839), (9226, 11862)]