222757362

素因数分解:

$2^1\times 3^2\times {\mathrm{1997}}^1\times {\mathrm{6197}}^1$

素因数の和:8202

約数の個数: 24

約数和(自身を含む): 482960556

約数和(自身を除く): 260203194

約数列:

[1, 2, 3, 6, 9, 18, 1997, 3994, 5991, 6197, 11982, 12394, 17973, 18591, 35946, 37182, 55773, 111546, 12375409, 24750818, 37126227, 74252454, 111378681, 222757362]

約数ペア:

[(1, 222757362), (2, 111378681), (3, 74252454), (6, 37126227), (9, 24750818), (18, 12375409), (1997, 111546), (3994, 55773), (5991, 37182), (6197, 35946), (11982, 18591), (12394, 17973)]