126706686

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{421}}^1\times {\mathrm{487}}^1$

素因数の和:1016

約数の個数: 32

約数和(自身を含む): 257008128

約数和(自身を除く): 130301442

約数列:

[1, 2, 3, 6, 103, 206, 309, 421, 487, 618, 842, 974, 1263, 1461, 2526, 2922, 43363, 50161, 86726, 100322, 130089, 150483, 205027, 260178, 300966, 410054, 615081, 1230162, 21117781, 42235562, 63353343, 126706686]

約数ペア:

[(1, 126706686), (2, 63353343), (3, 42235562), (6, 21117781), (103, 1230162), (206, 615081), (309, 410054), (421, 300966), (487, 260178), (618, 205027), (842, 150483), (974, 130089), (1263, 100322), (1461, 86726), (2526, 50161), (2922, 43363)]