258196092

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:253

約数の個数: 216

約数和(自身を含む): 815109120

約数和(自身を除く): 556913028

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 49, 57, 66, 76, 77, 84, 98, 114, 121, 132, 133, 147, 154, 191, 196, 209, 228, 231, 242, 266, 294, 308, 363, 382, 399, 418, 462, 484, 532, 539, 573, 588, 627, 726, 764, 798, 836, 847, 924, 931, 1078, 1146, 1254, 1337, 1452, 1463, 1596, 1617, 1694, 1862, 2101, 2156, 2292, 2299, 2508, 2541, 2674, 2793, 2926, 3234, 3388, 3629, 3724, 4011, 4202, 4389, 4598, 5082, 5348, 5586, 5852, 5929, 6303, 6468, 6897, 7258, 8022, 8404, 8778, 9196, 9359, 10164, 10241, 10887, 11172, 11858, 12606, 13794, 14516, 14707, 16044, 16093, 17556, 17787, 18718, 20482, 21774, 23111, 23716, 25212, 25403, 27588, 28077, 29414, 30723, 32186, 35574, 37436, 39919, 40964, 43548, 44121, 46222, 48279, 50806, 56154, 58828, 61446, 64372, 69333, 71148, 76209, 79838, 88242, 92444, 96558, 101612, 102949, 112308, 112651, 119757, 122892, 138666, 152418, 159676, 161777, 176484, 177821, 193116, 205898, 225302, 239514, 277332, 279433, 304836, 308847, 323554, 337953, 355642, 411796, 439109, 450604, 479028, 485331, 533463, 558866, 617694, 647108, 675906, 711284, 838299, 878218, 970662, 1066926, 1117732, 1132439, 1235388, 1317327, 1351812, 1676598, 1756436, 1941324, 1956031, 2133852, 2264878, 2634654, 3073763, 3353196, 3397317, 3912062, 4529756, 5269308, 5868093, 6147526, 6794634, 7824124, 9221289, 11736186, 12295052, 13589268, 18442578, 21516341, 23472372, 36885156, 43032682, 64549023, 86065364, 129098046, 258196092]

約数ペア:

[(1, 258196092), (2, 129098046), (3, 86065364), (4, 64549023), (6, 43032682), (7, 36885156), (11, 23472372), (12, 21516341), (14, 18442578), (19, 13589268), (21, 12295052), (22, 11736186), (28, 9221289), (33, 7824124), (38, 6794634), (42, 6147526), (44, 5868093), (49, 5269308), (57, 4529756), (66, 3912062), (76, 3397317), (77, 3353196), (84, 3073763), (98, 2634654), (114, 2264878), (121, 2133852), (132, 1956031), (133, 1941324), (147, 1756436), (154, 1676598), (191, 1351812), (196, 1317327), (209, 1235388), (228, 1132439), (231, 1117732), (242, 1066926), (266, 970662), (294, 878218), (308, 838299), (363, 711284), (382, 675906), (399, 647108), (418, 617694), (462, 558866), (484, 533463), (532, 485331), (539, 479028), (573, 450604), (588, 439109), (627, 411796), (726, 355642), (764, 337953), (798, 323554), (836, 308847), (847, 304836), (924, 279433), (931, 277332), (1078, 239514), (1146, 225302), (1254, 205898), (1337, 193116), (1452, 177821), (1463, 176484), (1596, 161777), (1617, 159676), (1694, 152418), (1862, 138666), (2101, 122892), (2156, 119757), (2292, 112651), (2299, 112308), (2508, 102949), (2541, 101612), (2674, 96558), (2793, 92444), (2926, 88242), (3234, 79838), (3388, 76209), (3629, 71148), (3724, 69333), (4011, 64372), (4202, 61446), (4389, 58828), (4598, 56154), (5082, 50806), (5348, 48279), (5586, 46222), (5852, 44121), (5929, 43548), (6303, 40964), (6468, 39919), (6897, 37436), (7258, 35574), (8022, 32186), (8404, 30723), (8778, 29414), (9196, 28077), (9359, 27588), (10164, 25403), (10241, 25212), (10887, 23716), (11172, 23111), (11858, 21774), (12606, 20482), (13794, 18718), (14516, 17787), (14707, 17556), (16044, 16093)]