194668292

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{193}}^1$

素因数の和:397

約数の個数: 96

約数和(自身を含む): 448987392

約数和(自身を除く): 254319100

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 163, 182, 193, 221, 238, 326, 364, 386, 442, 476, 652, 772, 884, 1141, 1351, 1547, 2119, 2282, 2509, 2702, 2771, 3094, 3281, 4238, 4564, 5018, 5404, 5542, 6188, 6562, 8476, 10036, 11084, 13124, 14833, 17563, 19397, 22967, 29666, 31459, 35126, 36023, 38794, 42653, 45934, 59332, 62918, 70252, 72046, 77588, 85306, 91868, 125836, 144092, 170612, 220213, 252161, 298571, 408967, 440426, 504322, 534803, 597142, 817934, 880852, 1008644, 1069606, 1194284, 1635868, 2139212, 2862769, 3743621, 5725538, 6952439, 7487242, 11451076, 13904878, 14974484, 27809756, 48667073, 97334146, 194668292]

約数ペア:

[(1, 194668292), (2, 97334146), (4, 48667073), (7, 27809756), (13, 14974484), (14, 13904878), (17, 11451076), (26, 7487242), (28, 6952439), (34, 5725538), (52, 3743621), (68, 2862769), (91, 2139212), (119, 1635868), (163, 1194284), (182, 1069606), (193, 1008644), (221, 880852), (238, 817934), (326, 597142), (364, 534803), (386, 504322), (442, 440426), (476, 408967), (652, 298571), (772, 252161), (884, 220213), (1141, 170612), (1351, 144092), (1547, 125836), (2119, 91868), (2282, 85306), (2509, 77588), (2702, 72046), (2771, 70252), (3094, 62918), (3281, 59332), (4238, 45934), (4564, 42653), (5018, 38794), (5404, 36023), (5542, 35126), (6188, 31459), (6562, 29666), (8476, 22967), (10036, 19397), (11084, 17563), (13124, 14833)]