169538244

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{499}}^1\times {\mathrm{1231}}^1$

素因数の和:1760

約数の個数: 48

約数和(自身を含む): 413952000

約数和(自身を除く): 244413756

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 499, 998, 1231, 1497, 1996, 2462, 2994, 3693, 4924, 5988, 7386, 11477, 14772, 22954, 28313, 34431, 45908, 56626, 68862, 84939, 113252, 137724, 169878, 339756, 614269, 1228538, 1842807, 2457076, 3685614, 7371228, 14128187, 28256374, 42384561, 56512748, 84769122, 169538244]

約数ペア:

[(1, 169538244), (2, 84769122), (3, 56512748), (4, 42384561), (6, 28256374), (12, 14128187), (23, 7371228), (46, 3685614), (69, 2457076), (92, 1842807), (138, 1228538), (276, 614269), (499, 339756), (998, 169878), (1231, 137724), (1497, 113252), (1996, 84939), (2462, 68862), (2994, 56626), (3693, 45908), (4924, 34431), (5988, 28313), (7386, 22954), (11477, 14772)]