306642768

素因数分解:

$2^4\times 3^1\times {\mathrm{6388391}}^1$

素因数の和:6388402

約数の個数: 20

約数和(自身を含む): 792160608

約数和(自身を除く): 485517840

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6388391, 12776782, 19165173, 25553564, 38330346, 51107128, 76660692, 102214256, 153321384, 306642768]

約数ペア:

[(1, 306642768), (2, 153321384), (3, 102214256), (4, 76660692), (6, 51107128), (8, 38330346), (12, 25553564), (16, 19165173), (24, 12776782), (48, 6388391)]