313655346

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{1619}}^1$

素因数の和:1903

約数の個数: 48

約数和(自身を含む): 697507200

約数和(自身を除く): 383851854

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 229, 282, 423, 458, 687, 846, 1374, 1619, 2061, 3238, 4122, 4857, 9714, 10763, 14571, 21526, 29142, 32289, 64578, 76093, 96867, 152186, 193734, 228279, 370751, 456558, 684837, 741502, 1112253, 1369674, 2224506, 3336759, 6673518, 17425297, 34850594, 52275891, 104551782, 156827673, 313655346]

約数ペア:

[(1, 313655346), (2, 156827673), (3, 104551782), (6, 52275891), (9, 34850594), (18, 17425297), (47, 6673518), (94, 3336759), (141, 2224506), (229, 1369674), (282, 1112253), (423, 741502), (458, 684837), (687, 456558), (846, 370751), (1374, 228279), (1619, 193734), (2061, 152186), (3238, 96867), (4122, 76093), (4857, 64578), (9714, 32289), (10763, 29142), (14571, 21526)]