242530036

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{121997}}^1$

素因数の和:122079

約数の個数: 24

約数和(自身を含む): 491895936

約数和(自身を除く): 249365900

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 121997, 243994, 487988, 853979, 1707958, 3415916, 8661787, 17323574, 34647148, 60632509, 121265018, 242530036]

約数ペア:

[(1, 242530036), (2, 121265018), (4, 60632509), (7, 34647148), (14, 17323574), (28, 8661787), (71, 3415916), (142, 1707958), (284, 853979), (497, 487988), (994, 243994), (1988, 121997)]