128767368

素因数分解:

$2^3\times 3^1\times {\mathrm{109}}^1\times {\mathrm{49223}}^1$

素因数の和:49341

約数の個数: 32

約数和(自身を含む): 324878400

約数和(自身を除く): 196111032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 109, 218, 327, 436, 654, 872, 1308, 2616, 49223, 98446, 147669, 196892, 295338, 393784, 590676, 1181352, 5365307, 10730614, 16095921, 21461228, 32191842, 42922456, 64383684, 128767368]

約数ペア:

[(1, 128767368), (2, 64383684), (3, 42922456), (4, 32191842), (6, 21461228), (8, 16095921), (12, 10730614), (24, 5365307), (109, 1181352), (218, 590676), (327, 393784), (436, 295338), (654, 196892), (872, 147669), (1308, 98446), (2616, 49223)]