299395778

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{56941}}^1$

素因数の和:57193

約数の個数: 16

約数和(自身を含む): 491978880

約数和(自身を除く): 192583102

約数列:

[1, 2, 11, 22, 239, 478, 2629, 5258, 56941, 113882, 626351, 1252702, 13608899, 27217798, 149697889, 299395778]

約数ペア:

[(1, 299395778), (2, 149697889), (11, 27217798), (22, 13608899), (239, 1252702), (478, 626351), (2629, 113882), (5258, 56941)]