198158474064

素因数分解:

$2^4\times 3^1\times {\mathrm{4128301543}}^1$

素因数の和:4128301554

約数の個数: 20

約数和(自身を含む): 511909391456

約数和(自身を除く): 313750917392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4128301543, 8256603086, 12384904629, 16513206172, 24769809258, 33026412344, 49539618516, 66052824688, 99079237032, 198158474064]

約数ペア:

[(1, 198158474064), (2, 99079237032), (3, 66052824688), (4, 49539618516), (6, 33026412344), (8, 24769809258), (12, 16513206172), (16, 12384904629), (24, 8256603086), (48, 4128301543)]