191847822

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{449}}^1$

素因数の和:601

約数の個数: 64

約数和(自身を含む): 419904000

約数和(自身を除く): 228056178

約数列:

[1, 2, 3, 6, 17, 34, 51, 59, 71, 102, 118, 142, 177, 213, 354, 426, 449, 898, 1003, 1207, 1347, 2006, 2414, 2694, 3009, 3621, 4189, 6018, 7242, 7633, 8378, 12567, 15266, 22899, 25134, 26491, 31879, 45798, 52982, 63758, 71213, 79473, 95637, 142426, 158946, 191274, 213639, 427278, 450347, 541943, 900694, 1083886, 1351041, 1625829, 1880861, 2702082, 3251658, 3761722, 5642583, 11285166, 31974637, 63949274, 95923911, 191847822]

約数ペア:

[(1, 191847822), (2, 95923911), (3, 63949274), (6, 31974637), (17, 11285166), (34, 5642583), (51, 3761722), (59, 3251658), (71, 2702082), (102, 1880861), (118, 1625829), (142, 1351041), (177, 1083886), (213, 900694), (354, 541943), (426, 450347), (449, 427278), (898, 213639), (1003, 191274), (1207, 158946), (1347, 142426), (2006, 95637), (2414, 79473), (2694, 71213), (3009, 63758), (3621, 52982), (4189, 45798), (6018, 31879), (7242, 26491), (7633, 25134), (8378, 22899), (12567, 15266)]