128103654

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3050087}}^1$

素因数の和:3050099

約数の個数: 16

約数和(自身を含む): 292808448

約数和(自身を除く): 164704794

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3050087, 6100174, 9150261, 18300522, 21350609, 42701218, 64051827, 128103654]

約数ペア:

[(1, 128103654), (2, 64051827), (3, 42701218), (6, 21350609), (7, 18300522), (14, 9150261), (21, 6100174), (42, 3050087)]