210120732

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{253769}}^1$

素因数の和:253802

約数の個数: 36

約数和(自身を含む): 554233680

約数和(自身を除く): 344112948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 253769, 507538, 761307, 1015076, 1522614, 2283921, 3045228, 4567842, 5836687, 9135684, 11673374, 17510061, 23346748, 35020122, 52530183, 70040244, 105060366, 210120732]

約数ペア:

[(1, 210120732), (2, 105060366), (3, 70040244), (4, 52530183), (6, 35020122), (9, 23346748), (12, 17510061), (18, 11673374), (23, 9135684), (36, 5836687), (46, 4567842), (69, 3045228), (92, 2283921), (138, 1522614), (207, 1015076), (276, 761307), (414, 507538), (828, 253769)]