201333546

素因数分解:

$2^1\times 3^3\times {\mathrm{1867}}^1\times {\mathrm{1997}}^1$

素因数の和:3875

約数の個数: 32

約数和(自身を含む): 447871680

約数和(自身を除く): 246538134

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1867, 1997, 3734, 3994, 5601, 5991, 11202, 11982, 16803, 17973, 33606, 35946, 50409, 53919, 100818, 107838, 3728399, 7456798, 11185197, 22370394, 33555591, 67111182, 100666773, 201333546]

約数ペア:

[(1, 201333546), (2, 100666773), (3, 67111182), (6, 33555591), (9, 22370394), (18, 11185197), (27, 7456798), (54, 3728399), (1867, 107838), (1997, 100818), (3734, 53919), (3994, 50409), (5601, 35946), (5991, 33606), (11202, 17973), (11982, 16803)]