108681816

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:229

約数の個数: 128

約数和(自身を含む): 302097600

約数和(自身を除く): 193415784

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 41, 51, 68, 73, 82, 89, 102, 123, 136, 146, 164, 178, 204, 219, 246, 267, 292, 328, 356, 408, 438, 492, 534, 584, 697, 712, 876, 984, 1068, 1241, 1394, 1513, 1752, 2091, 2136, 2482, 2788, 2993, 3026, 3649, 3723, 4182, 4539, 4964, 5576, 5986, 6052, 6497, 7298, 7446, 8364, 8979, 9078, 9928, 10947, 11972, 12104, 12994, 14596, 14892, 16728, 17958, 18156, 19491, 21894, 23944, 25988, 29192, 29784, 35916, 36312, 38982, 43788, 50881, 51976, 62033, 71832, 77964, 87576, 101762, 110449, 124066, 152643, 155928, 186099, 203524, 220898, 248132, 266377, 305286, 331347, 372198, 407048, 441796, 496264, 532754, 610572, 662694, 744396, 799131, 883592, 1065508, 1221144, 1325388, 1488792, 1598262, 2131016, 2650776, 3196524, 4528409, 6393048, 9056818, 13585227, 18113636, 27170454, 36227272, 54340908, 108681816]

約数ペア:

[(1, 108681816), (2, 54340908), (3, 36227272), (4, 27170454), (6, 18113636), (8, 13585227), (12, 9056818), (17, 6393048), (24, 4528409), (34, 3196524), (41, 2650776), (51, 2131016), (68, 1598262), (73, 1488792), (82, 1325388), (89, 1221144), (102, 1065508), (123, 883592), (136, 799131), (146, 744396), (164, 662694), (178, 610572), (204, 532754), (219, 496264), (246, 441796), (267, 407048), (292, 372198), (328, 331347), (356, 305286), (408, 266377), (438, 248132), (492, 220898), (534, 203524), (584, 186099), (697, 155928), (712, 152643), (876, 124066), (984, 110449), (1068, 101762), (1241, 87576), (1394, 77964), (1513, 71832), (1752, 62033), (2091, 51976), (2136, 50881), (2482, 43788), (2788, 38982), (2993, 36312), (3026, 35916), (3649, 29784), (3723, 29192), (4182, 25988), (4539, 23944), (4964, 21894), (5576, 19491), (5986, 18156), (6052, 17958), (6497, 16728), (7298, 14892), (7446, 14596), (8364, 12994), (8979, 12104), (9078, 11972), (9928, 10947)]