20194502526

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{4003}}^1$

素因数の和:4196

約数の個数: 160

約数和(自身を含む): 52324272000

約数和(自身を除く): 32129769474

約数列:

[1, 2, 3, 6, 9, 11, 18, 19, 22, 27, 33, 38, 54, 57, 66, 81, 99, 114, 149, 162, 171, 198, 209, 297, 298, 342, 418, 447, 513, 594, 627, 891, 894, 1026, 1254, 1341, 1539, 1639, 1782, 1881, 2682, 2831, 3078, 3278, 3762, 4003, 4023, 4917, 5643, 5662, 8006, 8046, 8493, 9834, 11286, 12009, 12069, 14751, 16929, 16986, 24018, 24138, 25479, 29502, 31141, 33858, 36027, 44033, 44253, 50958, 62282, 72054, 76057, 76437, 88066, 88506, 93423, 108081, 132099, 132759, 152114, 152874, 186846, 216162, 228171, 229311, 264198, 265518, 280269, 324243, 396297, 456342, 458622, 560538, 596447, 648486, 684513, 792594, 836627, 840807, 1188891, 1192894, 1369026, 1673254, 1681614, 1789341, 2053539, 2377782, 2509881, 2522421, 3566673, 3578682, 4107078, 5019762, 5044842, 5368023, 6160617, 6560917, 7133346, 7529643, 10736046, 11332493, 12321234, 13121834, 15059286, 16104069, 19682751, 22588929, 22664986, 32208138, 33997479, 39365502, 45177858, 48312207, 59048253, 67766787, 67994958, 96624414, 101992437, 118096506, 124657423, 135533574, 177144759, 203984874, 249314846, 305977311, 354289518, 373972269, 531434277, 611954622, 747944538, 917931933, 1062868554, 1121916807, 1835863866, 2243833614, 3365750421, 6731500842, 10097251263, 20194502526]

約数ペア:

[(1, 20194502526), (2, 10097251263), (3, 6731500842), (6, 3365750421), (9, 2243833614), (11, 1835863866), (18, 1121916807), (19, 1062868554), (22, 917931933), (27, 747944538), (33, 611954622), (38, 531434277), (54, 373972269), (57, 354289518), (66, 305977311), (81, 249314846), (99, 203984874), (114, 177144759), (149, 135533574), (162, 124657423), (171, 118096506), (198, 101992437), (209, 96624414), (297, 67994958), (298, 67766787), (342, 59048253), (418, 48312207), (447, 45177858), (513, 39365502), (594, 33997479), (627, 32208138), (891, 22664986), (894, 22588929), (1026, 19682751), (1254, 16104069), (1341, 15059286), (1539, 13121834), (1639, 12321234), (1782, 11332493), (1881, 10736046), (2682, 7529643), (2831, 7133346), (3078, 6560917), (3278, 6160617), (3762, 5368023), (4003, 5044842), (4023, 5019762), (4917, 4107078), (5643, 3578682), (5662, 3566673), (8006, 2522421), (8046, 2509881), (8493, 2377782), (9834, 2053539), (11286, 1789341), (12009, 1681614), (12069, 1673254), (14751, 1369026), (16929, 1192894), (16986, 1188891), (24018, 840807), (24138, 836627), (25479, 792594), (29502, 684513), (31141, 648486), (33858, 596447), (36027, 560538), (44033, 458622), (44253, 456342), (50958, 396297), (62282, 324243), (72054, 280269), (76057, 265518), (76437, 264198), (88066, 229311), (88506, 228171), (93423, 216162), (108081, 186846), (132099, 152874), (132759, 152114)]