120818904

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{162391}}^1$

素因数の和:162431

約数の個数: 32

約数和(自身を含む): 311792640

約数和(自身を除く): 190973736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 162391, 324782, 487173, 649564, 974346, 1299128, 1948692, 3897384, 5034121, 10068242, 15102363, 20136484, 30204726, 40272968, 60409452, 120818904]

約数ペア:

[(1, 120818904), (2, 60409452), (3, 40272968), (4, 30204726), (6, 20136484), (8, 15102363), (12, 10068242), (24, 5034121), (31, 3897384), (62, 1948692), (93, 1299128), (124, 974346), (186, 649564), (248, 487173), (372, 324782), (744, 162391)]