126321864

素因数分解:

$2^3\times 3^1\times {\mathrm{281}}^1\times {\mathrm{18731}}^1$

素因数の和:19021

約数の個数: 32

約数和(自身を含む): 316945440

約数和(自身を除く): 190623576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 281, 562, 843, 1124, 1686, 2248, 3372, 6744, 18731, 37462, 56193, 74924, 112386, 149848, 224772, 449544, 5263411, 10526822, 15790233, 21053644, 31580466, 42107288, 63160932, 126321864]

約数ペア:

[(1, 126321864), (2, 63160932), (3, 42107288), (4, 31580466), (6, 21053644), (8, 15790233), (12, 10526822), (24, 5263411), (281, 449544), (562, 224772), (843, 149848), (1124, 112386), (1686, 74924), (2248, 56193), (3372, 37462), (6744, 18731)]