325216144

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1277}}^1\times {\mathrm{1447}}^1$

素因数の和:2743

約数の個数: 40

約数和(自身を含む): 688402368

約数和(自身を除く): 363186224

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1277, 1447, 2554, 2894, 5108, 5788, 10216, 11576, 14047, 15917, 20432, 23152, 28094, 31834, 56188, 63668, 112376, 127336, 224752, 254672, 1847819, 3695638, 7391276, 14782552, 20326009, 29565104, 40652018, 81304036, 162608072, 325216144]

約数ペア:

[(1, 325216144), (2, 162608072), (4, 81304036), (8, 40652018), (11, 29565104), (16, 20326009), (22, 14782552), (44, 7391276), (88, 3695638), (176, 1847819), (1277, 254672), (1447, 224752), (2554, 127336), (2894, 112376), (5108, 63668), (5788, 56188), (10216, 31834), (11576, 28094), (14047, 23152), (15917, 20432)]