130218576

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{293}}^1$

素因数の和:548

約数の個数: 80

約数和(自身を含む): 346477824

約数和(自身を除く): 216259248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 197, 282, 293, 376, 394, 564, 586, 591, 752, 788, 879, 1128, 1172, 1182, 1576, 1758, 2256, 2344, 2364, 3152, 3516, 4688, 4728, 7032, 9259, 9456, 13771, 14064, 18518, 27542, 27777, 37036, 41313, 55084, 55554, 57721, 74072, 82626, 110168, 111108, 115442, 148144, 165252, 173163, 220336, 222216, 230884, 330504, 346326, 444432, 461768, 661008, 692652, 923536, 1385304, 2712887, 2770608, 5425774, 8138661, 10851548, 16277322, 21703096, 32554644, 43406192, 65109288, 130218576]

約数ペア:

[(1, 130218576), (2, 65109288), (3, 43406192), (4, 32554644), (6, 21703096), (8, 16277322), (12, 10851548), (16, 8138661), (24, 5425774), (47, 2770608), (48, 2712887), (94, 1385304), (141, 923536), (188, 692652), (197, 661008), (282, 461768), (293, 444432), (376, 346326), (394, 330504), (564, 230884), (586, 222216), (591, 220336), (752, 173163), (788, 165252), (879, 148144), (1128, 115442), (1172, 111108), (1182, 110168), (1576, 82626), (1758, 74072), (2256, 57721), (2344, 55554), (2364, 55084), (3152, 41313), (3516, 37036), (4688, 27777), (4728, 27542), (7032, 18518), (9259, 14064), (9456, 13771)]