133701728

素因数分解:

$2^5\times {\mathrm{163}}^1\times {\mathrm{25633}}^1$

素因数の和:25806

約数の個数: 24

約数和(自身を含む): 264850488

約数和(自身を除く): 131148760

約数列:

[1, 2, 4, 8, 16, 32, 163, 326, 652, 1304, 2608, 5216, 25633, 51266, 102532, 205064, 410128, 820256, 4178179, 8356358, 16712716, 33425432, 66850864, 133701728]

約数ペア:

[(1, 133701728), (2, 66850864), (4, 33425432), (8, 16712716), (16, 8356358), (32, 4178179), (163, 820256), (326, 410128), (652, 205064), (1304, 102532), (2608, 51266), (5216, 25633)]