299767706

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{16063}}^1$

素因数の和:16146

約数の個数: 32

約数和(自身を含む): 542834688

約数和(自身を除く): 243066982

約数列:

[1, 2, 7, 14, 31, 43, 62, 86, 217, 301, 434, 602, 1333, 2666, 9331, 16063, 18662, 32126, 112441, 224882, 497953, 690709, 995906, 1381418, 3485671, 4834963, 6971342, 9669926, 21411979, 42823958, 149883853, 299767706]

約数ペア:

[(1, 299767706), (2, 149883853), (7, 42823958), (14, 21411979), (31, 9669926), (43, 6971342), (62, 4834963), (86, 3485671), (217, 1381418), (301, 995906), (434, 690709), (602, 497953), (1333, 224882), (2666, 112441), (9331, 32126), (16063, 18662)]