201734590

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{9923}}^1$

素因数の和:10056

約数の個数: 32

約数和(自身を含む): 385845120

約数和(自身を除く): 184110530

約数列:

[1, 2, 5, 10, 19, 38, 95, 107, 190, 214, 535, 1070, 2033, 4066, 9923, 10165, 19846, 20330, 49615, 99230, 188537, 377074, 942685, 1061761, 1885370, 2123522, 5308805, 10617610, 20173459, 40346918, 100867295, 201734590]

約数ペア:

[(1, 201734590), (2, 100867295), (5, 40346918), (10, 20173459), (19, 10617610), (38, 5308805), (95, 2123522), (107, 1885370), (190, 1061761), (214, 942685), (535, 377074), (1070, 188537), (2033, 99230), (4066, 49615), (9923, 20330), (10165, 19846)]