237861857682

素因数分解:

$2^1\times 3^2\times {\mathrm{491}}^1\times {\mathrm{3079}}^1\times {\mathrm{8741}}^1$

素因数の和:12319

約数の個数: 48

約数和(自身を含む): 516643807680

約数和(自身を除く): 278781949998

約数列:

[1, 2, 3, 6, 9, 18, 491, 982, 1473, 2946, 3079, 4419, 6158, 8741, 8838, 9237, 17482, 18474, 26223, 27711, 52446, 55422, 78669, 157338, 1511789, 3023578, 4291831, 4535367, 8583662, 9070734, 12875493, 13606101, 25750986, 26913539, 27212202, 38626479, 53827078, 77252958, 80740617, 161481234, 242221851, 484443702, 13214547649, 26429095298, 39643642947, 79287285894, 118930928841, 237861857682]

約数ペア:

[(1, 237861857682), (2, 118930928841), (3, 79287285894), (6, 39643642947), (9, 26429095298), (18, 13214547649), (491, 484443702), (982, 242221851), (1473, 161481234), (2946, 80740617), (3079, 77252958), (4419, 53827078), (6158, 38626479), (8741, 27212202), (8838, 26913539), (9237, 25750986), (17482, 13606101), (18474, 12875493), (26223, 9070734), (27711, 8583662), (52446, 4535367), (55422, 4291831), (78669, 3023578), (157338, 1511789)]