207923784

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{122021}}^1$

素因数の和:122101

約数の個数: 32

約数和(自身を含む): 527135040

約数和(自身を除く): 319211256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 122021, 244042, 366063, 488084, 732126, 976168, 1464252, 2928504, 8663491, 17326982, 25990473, 34653964, 51980946, 69307928, 103961892, 207923784]

約数ペア:

[(1, 207923784), (2, 103961892), (3, 69307928), (4, 51980946), (6, 34653964), (8, 25990473), (12, 17326982), (24, 8663491), (71, 2928504), (142, 1464252), (213, 976168), (284, 732126), (426, 488084), (568, 366063), (852, 244042), (1704, 122021)]