209299662

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:167

約数の個数: 192

約数和(自身を含む): 571963392

約数和(自身を除く): 362663730

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 31, 33, 39, 43, 61, 62, 66, 78, 86, 93, 99, 117, 122, 129, 143, 183, 186, 198, 234, 258, 279, 286, 341, 366, 387, 403, 429, 473, 549, 558, 559, 671, 682, 774, 793, 806, 858, 946, 1023, 1098, 1118, 1209, 1287, 1333, 1342, 1419, 1586, 1677, 1891, 2013, 2046, 2379, 2418, 2574, 2623, 2666, 2838, 3069, 3354, 3627, 3782, 3999, 4026, 4257, 4433, 4758, 5031, 5246, 5673, 6039, 6138, 6149, 7137, 7254, 7869, 7998, 8514, 8723, 8866, 10062, 11346, 11997, 12078, 12298, 13299, 14274, 14663, 15738, 17019, 17329, 17446, 18447, 20801, 23607, 23994, 24583, 26169, 26598, 28853, 29326, 34038, 34099, 34658, 36894, 39897, 41602, 43989, 47214, 49166, 51987, 52338, 55341, 57706, 62403, 68198, 73749, 78507, 79794, 81313, 86559, 87978, 102297, 103974, 110682, 124806, 131967, 147498, 155961, 157014, 162626, 173118, 187209, 190619, 204594, 221247, 243939, 259677, 263934, 270413, 306891, 311922, 374418, 375089, 381238, 442494, 487878, 519354, 540826, 571857, 613782, 731817, 750178, 811239, 894443, 1057069, 1125267, 1143714, 1463634, 1622478, 1715571, 1788886, 2114138, 2250534, 2433717, 2683329, 3171207, 3375801, 3431142, 4867434, 5366658, 6342414, 6751602, 8049987, 9513621, 11627759, 16099974, 19027242, 23255518, 34883277, 69766554, 104649831, 209299662]

約数ペア:

[(1, 209299662), (2, 104649831), (3, 69766554), (6, 34883277), (9, 23255518), (11, 19027242), (13, 16099974), (18, 11627759), (22, 9513621), (26, 8049987), (31, 6751602), (33, 6342414), (39, 5366658), (43, 4867434), (61, 3431142), (62, 3375801), (66, 3171207), (78, 2683329), (86, 2433717), (93, 2250534), (99, 2114138), (117, 1788886), (122, 1715571), (129, 1622478), (143, 1463634), (183, 1143714), (186, 1125267), (198, 1057069), (234, 894443), (258, 811239), (279, 750178), (286, 731817), (341, 613782), (366, 571857), (387, 540826), (403, 519354), (429, 487878), (473, 442494), (549, 381238), (558, 375089), (559, 374418), (671, 311922), (682, 306891), (774, 270413), (793, 263934), (806, 259677), (858, 243939), (946, 221247), (1023, 204594), (1098, 190619), (1118, 187209), (1209, 173118), (1287, 162626), (1333, 157014), (1342, 155961), (1419, 147498), (1586, 131967), (1677, 124806), (1891, 110682), (2013, 103974), (2046, 102297), (2379, 87978), (2418, 86559), (2574, 81313), (2623, 79794), (2666, 78507), (2838, 73749), (3069, 68198), (3354, 62403), (3627, 57706), (3782, 55341), (3999, 52338), (4026, 51987), (4257, 49166), (4433, 47214), (4758, 43989), (5031, 41602), (5246, 39897), (5673, 36894), (6039, 34658), (6138, 34099), (6149, 34038), (7137, 29326), (7254, 28853), (7869, 26598), (7998, 26169), (8514, 24583), (8723, 23994), (8866, 23607), (10062, 20801), (11346, 18447), (11997, 17446), (12078, 17329), (12298, 17019), (13299, 15738), (14274, 14663)]