269839206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{641}}^1$

素因数の和:926

約数の個数: 96

約数和(自身を含む): 723498048

約数和(自身を除く): 453658842

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 257, 273, 514, 546, 641, 771, 819, 1282, 1542, 1638, 1799, 1923, 2313, 3341, 3598, 3846, 4487, 4626, 5397, 5769, 6682, 8333, 8974, 10023, 10794, 11538, 13461, 16191, 16666, 20046, 23387, 24999, 26922, 30069, 32382, 40383, 46774, 49998, 58331, 60138, 70161, 74997, 80766, 116662, 140322, 149994, 164737, 174993, 210483, 329474, 349986, 420966, 494211, 524979, 988422, 1049958, 1153159, 1482633, 2141581, 2306318, 2965266, 3459477, 4283162, 6424743, 6918954, 10378431, 12849486, 14991067, 19274229, 20756862, 29982134, 38548458, 44973201, 89946402, 134919603, 269839206]

約数ペア:

[(1, 269839206), (2, 134919603), (3, 89946402), (6, 44973201), (7, 38548458), (9, 29982134), (13, 20756862), (14, 19274229), (18, 14991067), (21, 12849486), (26, 10378431), (39, 6918954), (42, 6424743), (63, 4283162), (78, 3459477), (91, 2965266), (117, 2306318), (126, 2141581), (182, 1482633), (234, 1153159), (257, 1049958), (273, 988422), (514, 524979), (546, 494211), (641, 420966), (771, 349986), (819, 329474), (1282, 210483), (1542, 174993), (1638, 164737), (1799, 149994), (1923, 140322), (2313, 116662), (3341, 80766), (3598, 74997), (3846, 70161), (4487, 60138), (4626, 58331), (5397, 49998), (5769, 46774), (6682, 40383), (8333, 32382), (8974, 30069), (10023, 26922), (10794, 24999), (11538, 23387), (13461, 20046), (16191, 16666)]