206280589470

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1\times {\mathrm{6581}}^1$

素因数の和:7170

約数の個数: 128

約数和(自身を含む): 526526300160

約数和(自身を除く): 320245710690

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 127, 190, 254, 285, 381, 433, 570, 635, 762, 866, 1270, 1299, 1905, 2165, 2413, 2598, 3810, 4330, 4826, 6495, 6581, 7239, 8227, 12065, 12990, 13162, 14478, 16454, 19743, 24130, 24681, 32905, 36195, 39486, 41135, 49362, 54991, 65810, 72390, 82270, 98715, 109982, 123405, 125039, 164973, 197430, 246810, 250078, 274955, 329946, 375117, 549910, 625195, 750234, 824865, 835787, 1044829, 1250390, 1649730, 1671574, 1875585, 2089658, 2507361, 2849573, 3134487, 3751170, 4178935, 5014722, 5224145, 5699146, 6268974, 8357870, 8548719, 10448290, 12536805, 14247865, 15672435, 15879953, 17097438, 25073610, 28495730, 31344870, 31759906, 42743595, 47639859, 54141887, 79399765, 85487190, 95279718, 108283774, 158799530, 162425661, 238199295, 270709435, 324851322, 361895771, 476398590, 541418870, 723791542, 812128305, 1085687313, 1624256610, 1809478855, 2171374626, 3618957710, 5428436565, 6876019649, 10856873130, 13752039298, 20628058947, 34380098245, 41256117894, 68760196490, 103140294735, 206280589470]

約数ペア:

[(1, 206280589470), (2, 103140294735), (3, 68760196490), (5, 41256117894), (6, 34380098245), (10, 20628058947), (15, 13752039298), (19, 10856873130), (30, 6876019649), (38, 5428436565), (57, 3618957710), (95, 2171374626), (114, 1809478855), (127, 1624256610), (190, 1085687313), (254, 812128305), (285, 723791542), (381, 541418870), (433, 476398590), (570, 361895771), (635, 324851322), (762, 270709435), (866, 238199295), (1270, 162425661), (1299, 158799530), (1905, 108283774), (2165, 95279718), (2413, 85487190), (2598, 79399765), (3810, 54141887), (4330, 47639859), (4826, 42743595), (6495, 31759906), (6581, 31344870), (7239, 28495730), (8227, 25073610), (12065, 17097438), (12990, 15879953), (13162, 15672435), (14478, 14247865), (16454, 12536805), (19743, 10448290), (24130, 8548719), (24681, 8357870), (32905, 6268974), (36195, 5699146), (39486, 5224145), (41135, 5014722), (49362, 4178935), (54991, 3751170), (65810, 3134487), (72390, 2849573), (82270, 2507361), (98715, 2089658), (109982, 1875585), (123405, 1671574), (125039, 1649730), (164973, 1250390), (197430, 1044829), (246810, 835787), (250078, 824865), (274955, 750234), (329946, 625195), (375117, 549910)]