191974072

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{2297}}^1$

素因数の和:2671

約数の個数: 32

約数和(自身を含む): 372827520

約数和(自身を除く): 180853448

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 337, 674, 1348, 2297, 2696, 4594, 9188, 10447, 18376, 20894, 41788, 71207, 83576, 142414, 284828, 569656, 774089, 1548178, 3096356, 6192712, 23996759, 47993518, 95987036, 191974072]

約数ペア:

[(1, 191974072), (2, 95987036), (4, 47993518), (8, 23996759), (31, 6192712), (62, 3096356), (124, 1548178), (248, 774089), (337, 569656), (674, 284828), (1348, 142414), (2297, 83576), (2696, 71207), (4594, 41788), (9188, 20894), (10447, 18376)]