205344048

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{887}}^1$

素因数の和:971

約数の個数: 160

約数和(自身を含む): 665957376

約数和(自身を除く): 460613328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 53, 56, 78, 84, 91, 104, 106, 112, 156, 159, 168, 182, 208, 212, 273, 312, 318, 336, 364, 371, 424, 546, 624, 636, 689, 728, 742, 848, 887, 1092, 1113, 1272, 1378, 1456, 1484, 1774, 2067, 2184, 2226, 2544, 2661, 2756, 2968, 3548, 4134, 4368, 4452, 4823, 5322, 5512, 5936, 6209, 7096, 8268, 8904, 9646, 10644, 11024, 11531, 12418, 14192, 14469, 16536, 17808, 18627, 19292, 21288, 23062, 24836, 28938, 33072, 34593, 37254, 38584, 42576, 46124, 47011, 49672, 57876, 69186, 74508, 77168, 80717, 92248, 94022, 99344, 115752, 138372, 141033, 149016, 161434, 184496, 188044, 231504, 242151, 276744, 282066, 298032, 322868, 329077, 376088, 484302, 553488, 564132, 611143, 645736, 658154, 752176, 968604, 987231, 1128264, 1222286, 1291472, 1316308, 1833429, 1937208, 1974462, 2256528, 2444572, 2632616, 3666858, 3874416, 3948924, 4278001, 4889144, 5265232, 7333716, 7897848, 8556002, 9778288, 12834003, 14667432, 15795696, 17112004, 25668006, 29334864, 34224008, 51336012, 68448016, 102672024, 205344048]

約数ペア:

[(1, 205344048), (2, 102672024), (3, 68448016), (4, 51336012), (6, 34224008), (7, 29334864), (8, 25668006), (12, 17112004), (13, 15795696), (14, 14667432), (16, 12834003), (21, 9778288), (24, 8556002), (26, 7897848), (28, 7333716), (39, 5265232), (42, 4889144), (48, 4278001), (52, 3948924), (53, 3874416), (56, 3666858), (78, 2632616), (84, 2444572), (91, 2256528), (104, 1974462), (106, 1937208), (112, 1833429), (156, 1316308), (159, 1291472), (168, 1222286), (182, 1128264), (208, 987231), (212, 968604), (273, 752176), (312, 658154), (318, 645736), (336, 611143), (364, 564132), (371, 553488), (424, 484302), (546, 376088), (624, 329077), (636, 322868), (689, 298032), (728, 282066), (742, 276744), (848, 242151), (887, 231504), (1092, 188044), (1113, 184496), (1272, 161434), (1378, 149016), (1456, 141033), (1484, 138372), (1774, 115752), (2067, 99344), (2184, 94022), (2226, 92248), (2544, 80717), (2661, 77168), (2756, 74508), (2968, 69186), (3548, 57876), (4134, 49672), (4368, 47011), (4452, 46124), (4823, 42576), (5322, 38584), (5512, 37254), (5936, 34593), (6209, 33072), (7096, 28938), (8268, 24836), (8904, 23062), (9646, 21288), (10644, 19292), (11024, 18627), (11531, 17808), (12418, 16536), (14192, 14469)]