231876216

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7507}}^1$

素因数の和:7546

約数の個数: 128

約数和(自身を含む): 756806400

約数和(自身を除く): 524930184

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 27, 33, 36, 39, 44, 52, 54, 66, 72, 78, 88, 99, 104, 108, 117, 132, 143, 156, 198, 216, 234, 264, 286, 297, 312, 351, 396, 429, 468, 572, 594, 702, 792, 858, 936, 1144, 1188, 1287, 1404, 1716, 2376, 2574, 2808, 3432, 3861, 5148, 7507, 7722, 10296, 15014, 15444, 22521, 30028, 30888, 45042, 60056, 67563, 82577, 90084, 97591, 135126, 165154, 180168, 195182, 202689, 247731, 270252, 292773, 330308, 390364, 405378, 495462, 540504, 585546, 660616, 743193, 780728, 810756, 878319, 990924, 1073501, 1171092, 1486386, 1621512, 1756638, 1981848, 2147002, 2229579, 2342184, 2634957, 2972772, 3220503, 3513276, 4294004, 4459158, 5269914, 5945544, 6441006, 7026552, 8588008, 8918316, 9661509, 10539828, 12882012, 17836632, 19323018, 21079656, 25764024, 28984527, 38646036, 57969054, 77292072, 115938108, 231876216]

約数ペア:

[(1, 231876216), (2, 115938108), (3, 77292072), (4, 57969054), (6, 38646036), (8, 28984527), (9, 25764024), (11, 21079656), (12, 19323018), (13, 17836632), (18, 12882012), (22, 10539828), (24, 9661509), (26, 8918316), (27, 8588008), (33, 7026552), (36, 6441006), (39, 5945544), (44, 5269914), (52, 4459158), (54, 4294004), (66, 3513276), (72, 3220503), (78, 2972772), (88, 2634957), (99, 2342184), (104, 2229579), (108, 2147002), (117, 1981848), (132, 1756638), (143, 1621512), (156, 1486386), (198, 1171092), (216, 1073501), (234, 990924), (264, 878319), (286, 810756), (297, 780728), (312, 743193), (351, 660616), (396, 585546), (429, 540504), (468, 495462), (572, 405378), (594, 390364), (702, 330308), (792, 292773), (858, 270252), (936, 247731), (1144, 202689), (1188, 195182), (1287, 180168), (1404, 165154), (1716, 135126), (2376, 97591), (2574, 90084), (2808, 82577), (3432, 67563), (3861, 60056), (5148, 45042), (7507, 30888), (7722, 30028), (10296, 22521), (15014, 15444)]