208922282

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{44207}}^1$

素因数の和:44365

約数の個数: 16

約数和(自身を含む): 334212480

約数和(自身を除く): 125290198

約数列:

[1, 2, 17, 34, 139, 278, 2363, 4726, 44207, 88414, 751519, 1503038, 6144773, 12289546, 104461141, 208922282]

約数ペア:

[(1, 208922282), (2, 104461141), (17, 12289546), (34, 6144773), (139, 1503038), (278, 751519), (2363, 88414), (4726, 44207)]