193710876

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:323

約数の個数: 96

約数和(自身を含む): 489646080

約数和(自身を除く): 295935204

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 47, 69, 92, 94, 109, 137, 138, 141, 188, 218, 274, 276, 282, 327, 411, 436, 548, 564, 654, 822, 1081, 1308, 1644, 2162, 2507, 3151, 3243, 4324, 5014, 5123, 6302, 6439, 6486, 7521, 9453, 10028, 10246, 12604, 12878, 12972, 14933, 15042, 15369, 18906, 19317, 20492, 25756, 29866, 30084, 30738, 37812, 38634, 44799, 59732, 61476, 77268, 89598, 117829, 148097, 179196, 235658, 296194, 343459, 353487, 444291, 471316, 592388, 686918, 701851, 706974, 888582, 1030377, 1373836, 1403702, 1413948, 1777164, 2060754, 2105553, 2807404, 4121508, 4211106, 8422212, 16142573, 32285146, 48427719, 64570292, 96855438, 193710876]

約数ペア:

[(1, 193710876), (2, 96855438), (3, 64570292), (4, 48427719), (6, 32285146), (12, 16142573), (23, 8422212), (46, 4211106), (47, 4121508), (69, 2807404), (92, 2105553), (94, 2060754), (109, 1777164), (137, 1413948), (138, 1403702), (141, 1373836), (188, 1030377), (218, 888582), (274, 706974), (276, 701851), (282, 686918), (327, 592388), (411, 471316), (436, 444291), (548, 353487), (564, 343459), (654, 296194), (822, 235658), (1081, 179196), (1308, 148097), (1644, 117829), (2162, 89598), (2507, 77268), (3151, 61476), (3243, 59732), (4324, 44799), (5014, 38634), (5123, 37812), (6302, 30738), (6439, 30084), (6486, 29866), (7521, 25756), (9453, 20492), (10028, 19317), (10246, 18906), (12604, 15369), (12878, 15042), (12972, 14933)]