228718804

素因数分解:

$2^2\times {\mathrm{347}}^1\times {\mathrm{367}}^1\times {\mathrm{449}}^1$

素因数の和:1167

約数の個数: 24

約数和(自身を含む): 403401600

約数和(自身を除く): 174682796

約数列:

[1, 2, 4, 347, 367, 449, 694, 734, 898, 1388, 1468, 1796, 127349, 155803, 164783, 254698, 311606, 329566, 509396, 623212, 659132, 57179701, 114359402, 228718804]

約数ペア:

[(1, 228718804), (2, 114359402), (4, 57179701), (347, 659132), (367, 623212), (449, 509396), (694, 329566), (734, 311606), (898, 254698), (1388, 164783), (1468, 155803), (1796, 127349)]