290460606

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{7283}}^1$

素因数の和:7345

約数の個数: 48

約数和(自身を含む): 644022144

約数和(自身を除く): 353561538

約数列:

[1, 2, 3, 6, 17, 23, 34, 46, 51, 69, 102, 138, 289, 391, 578, 782, 867, 1173, 1734, 2346, 6647, 7283, 13294, 14566, 19941, 21849, 39882, 43698, 123811, 167509, 247622, 335018, 371433, 502527, 742866, 1005054, 2104787, 2847653, 4209574, 5695306, 6314361, 8542959, 12628722, 17085918, 48410101, 96820202, 145230303, 290460606]

約数ペア:

[(1, 290460606), (2, 145230303), (3, 96820202), (6, 48410101), (17, 17085918), (23, 12628722), (34, 8542959), (46, 6314361), (51, 5695306), (69, 4209574), (102, 2847653), (138, 2104787), (289, 1005054), (391, 742866), (578, 502527), (782, 371433), (867, 335018), (1173, 247622), (1734, 167509), (2346, 123811), (6647, 43698), (7283, 39882), (13294, 21849), (14566, 19941)]