266804594

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{2719}}^1$

素因数の和:2934

約数の個数: 32

約数和(自身を含む): 471060480

約数和(自身を除く): 204255886

約数列:

[1, 2, 7, 14, 43, 86, 163, 301, 326, 602, 1141, 2282, 2719, 5438, 7009, 14018, 19033, 38066, 49063, 98126, 116917, 233834, 443197, 818419, 886394, 1636838, 3102379, 6204758, 19057471, 38114942, 133402297, 266804594]

約数ペア:

[(1, 266804594), (2, 133402297), (7, 38114942), (14, 19057471), (43, 6204758), (86, 3102379), (163, 1636838), (301, 886394), (326, 818419), (602, 443197), (1141, 233834), (2282, 116917), (2719, 98126), (5438, 49063), (7009, 38066), (14018, 19033)]