331320754

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{68483}}^1$

素因数の和:68585

約数の個数: 16

約数和(自身を含む): 517739040

約数和(自身を除く): 186418286

約数列:

[1, 2, 41, 59, 82, 118, 2419, 4838, 68483, 136966, 2807803, 4040497, 5615606, 8080994, 165660377, 331320754]

約数ペア:

[(1, 331320754), (2, 165660377), (41, 8080994), (59, 5615606), (82, 4040497), (118, 2807803), (2419, 136966), (4838, 68483)]