129093988

素因数分解:

$2^2\times {\mathrm{17}}^3\times {\mathrm{6569}}^1$

素因数の和:6624

約数の個数: 24

約数和(自身を含む): 240067800

約数和(自身を除く): 110973812

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 4913, 6569, 9826, 13138, 19652, 26276, 111673, 223346, 446692, 1898441, 3796882, 7593764, 32273497, 64546994, 129093988]

約数ペア:

[(1, 129093988), (2, 64546994), (4, 32273497), (17, 7593764), (34, 3796882), (68, 1898441), (289, 446692), (578, 223346), (1156, 111673), (4913, 26276), (6569, 19652), (9826, 13138)]