192090801

素因数分解:

$3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{577}}^1$

素因数の和:861

約数の個数: 32

約数和(自身を含む): 298303488

約数和(自身を除く): 106212687

約数列:

[1, 3, 7, 21, 83, 191, 249, 573, 577, 581, 1337, 1731, 1743, 4011, 4039, 12117, 15853, 47559, 47891, 110207, 110971, 143673, 330621, 332913, 335237, 771449, 1005711, 2314347, 9147181, 27441543, 64030267, 192090801]

約数ペア:

[(1, 192090801), (3, 64030267), (7, 27441543), (21, 9147181), (83, 2314347), (191, 1005711), (249, 771449), (573, 335237), (577, 332913), (581, 330621), (1337, 143673), (1731, 110971), (1743, 110207), (4011, 47891), (4039, 47559), (12117, 15853)]