200214305

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{21727}}^1$

素因数の和:21848

約数の個数: 16

約数和(自身を含む): 255521280

約数和(自身を除く): 55306975

約数列:

[1, 5, 19, 95, 97, 485, 1843, 9215, 21727, 108635, 412813, 2064065, 2107519, 10537595, 40042861, 200214305]

約数ペア:

[(1, 200214305), (5, 40042861), (19, 10537595), (95, 2107519), (97, 2064065), (485, 412813), (1843, 108635), (9215, 21727)]