302976938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{197}}^1\times {\mathrm{1319}}^1$

素因数の和:1582

約数の個数: 32

約数和(自身を含む): 508083840

約数和(自身を除く): 205106902

約数列:

[1, 2, 11, 22, 53, 106, 197, 394, 583, 1166, 1319, 2167, 2638, 4334, 10441, 14509, 20882, 29018, 69907, 114851, 139814, 229702, 259843, 519686, 768977, 1537954, 2858273, 5716546, 13771679, 27543358, 151488469, 302976938]

約数ペア:

[(1, 302976938), (2, 151488469), (11, 27543358), (22, 13771679), (53, 5716546), (106, 2858273), (197, 1537954), (394, 768977), (583, 519686), (1166, 259843), (1319, 229702), (2167, 139814), (2638, 114851), (4334, 69907), (10441, 29018), (14509, 20882)]