207977034

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{488209}}^1$

素因数の和:488285

約数の個数: 16

約数和(自身を含む): 421813440

約数和(自身を除く): 213836406

約数列:

[1, 2, 3, 6, 71, 142, 213, 426, 488209, 976418, 1464627, 2929254, 34662839, 69325678, 103988517, 207977034]

約数ペア:

[(1, 207977034), (2, 103988517), (3, 69325678), (6, 34662839), (71, 2929254), (142, 1464627), (213, 976418), (426, 488209)]