378072012

素因数分解:

$2^2\times 3^1\times {\mathrm{281}}^1\times {\mathrm{112121}}^1$

素因数の和:112409

約数の個数: 24

約数和(自身を含む): 885315312

約数和(自身を除く): 507243300

約数列:

[1, 2, 3, 4, 6, 12, 281, 562, 843, 1124, 1686, 3372, 112121, 224242, 336363, 448484, 672726, 1345452, 31506001, 63012002, 94518003, 126024004, 189036006, 378072012]

約数ペア:

[(1, 378072012), (2, 189036006), (3, 126024004), (4, 94518003), (6, 63012002), (12, 31506001), (281, 1345452), (562, 672726), (843, 448484), (1124, 336363), (1686, 224242), (3372, 112121)]