243388934

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{331}}^1\times {\mathrm{3373}}^1$

素因数の和:3815

約数の個数: 16

約数和(自身を含む): 369655440

約数和(自身を除く): 126266506

約数列:

[1, 2, 109, 218, 331, 662, 3373, 6746, 36079, 72158, 367657, 735314, 1116463, 2232926, 121694467, 243388934]

約数ペア:

[(1, 243388934), (2, 121694467), (109, 2232926), (218, 1116463), (331, 735314), (662, 367657), (3373, 72158), (6746, 36079)]