200440332

素因数分解:

$2^2\times 3^4\times {\mathrm{618643}}^1$

素因数の和:618659

約数の個数: 30

約数和(自身を含む): 523991468

約数和(自身を除く): 323551136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 618643, 1237286, 1855929, 2474572, 3711858, 5567787, 7423716, 11135574, 16703361, 22271148, 33406722, 50110083, 66813444, 100220166, 200440332]

約数ペア:

[(1, 200440332), (2, 100220166), (3, 66813444), (4, 50110083), (6, 33406722), (9, 22271148), (12, 16703361), (18, 11135574), (27, 7423716), (36, 5567787), (54, 3711858), (81, 2474572), (108, 1855929), (162, 1237286), (324, 618643)]