213199512

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{4889}}^1$

素因数の和:5000

約数の個数: 64

約数和(自身を含む): 563328000

約数和(自身を除く): 350128488

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 79, 92, 138, 158, 184, 237, 276, 316, 474, 552, 632, 948, 1817, 1896, 3634, 4889, 5451, 7268, 9778, 10902, 14536, 14667, 19556, 21804, 29334, 39112, 43608, 58668, 112447, 117336, 224894, 337341, 386231, 449788, 674682, 772462, 899576, 1158693, 1349364, 1544924, 2317386, 2698728, 3089848, 4634772, 8883313, 9269544, 17766626, 26649939, 35533252, 53299878, 71066504, 106599756, 213199512]

約数ペア:

[(1, 213199512), (2, 106599756), (3, 71066504), (4, 53299878), (6, 35533252), (8, 26649939), (12, 17766626), (23, 9269544), (24, 8883313), (46, 4634772), (69, 3089848), (79, 2698728), (92, 2317386), (138, 1544924), (158, 1349364), (184, 1158693), (237, 899576), (276, 772462), (316, 674682), (474, 449788), (552, 386231), (632, 337341), (948, 224894), (1817, 117336), (1896, 112447), (3634, 58668), (4889, 43608), (5451, 39112), (7268, 29334), (9778, 21804), (10902, 19556), (14536, 14667)]