140806296

素因数分解:

$2^3\times 3^3\times {\mathrm{651881}}^1$

素因数の和:651896

約数の個数: 32

約数和(自身を含む): 391129200

約数和(自身を除く): 250322904

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 651881, 1303762, 1955643, 2607524, 3911286, 5215048, 5866929, 7822572, 11733858, 15645144, 17600787, 23467716, 35201574, 46935432, 70403148, 140806296]

約数ペア:

[(1, 140806296), (2, 70403148), (3, 46935432), (4, 35201574), (6, 23467716), (8, 17600787), (9, 15645144), (12, 11733858), (18, 7822572), (24, 5866929), (27, 5215048), (36, 3911286), (54, 2607524), (72, 1955643), (108, 1303762), (216, 651881)]