378072008

素因数分解:

$2^3\times {\mathrm{4603}}^1\times {\mathrm{10267}}^1$

素因数の和:14876

約数の個数: 16

約数和(自身を含む): 709108080

約数和(自身を除く): 331036072

約数列:

[1, 2, 4, 8, 4603, 9206, 10267, 18412, 20534, 36824, 41068, 82136, 47259001, 94518002, 189036004, 378072008]

約数ペア:

[(1, 378072008), (2, 189036004), (4, 94518002), (8, 47259001), (4603, 82136), (9206, 41068), (10267, 36824), (18412, 20534)]