254994758

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{677}}^1\times {\mathrm{2269}}^1$

素因数の和:3031

約数の個数: 16

約数和(自身を含む): 387843120

約数和(自身を除く): 132848362

約数列:

[1, 2, 83, 166, 677, 1354, 2269, 4538, 56191, 112382, 188327, 376654, 1536113, 3072226, 127497379, 254994758]

約数ペア:

[(1, 254994758), (2, 127497379), (83, 3072226), (166, 1536113), (677, 376654), (1354, 188327), (2269, 112382), (4538, 56191)]