202106754213

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{25247}}^1$

素因数の和:25407

約数の個数: 96

約数和(自身を含む): 348155781120

約数和(自身を除く): 146049026907

約数列:

[1, 3, 7, 13, 21, 39, 49, 59, 71, 91, 147, 177, 213, 273, 413, 497, 637, 767, 923, 1239, 1491, 1911, 2301, 2769, 2891, 3479, 4189, 5369, 6461, 8673, 10437, 12567, 16107, 19383, 25247, 29323, 37583, 45227, 54457, 75741, 87969, 112749, 135681, 163371, 176729, 205261, 328211, 381199, 530187, 615783, 984633, 1143597, 1237103, 1489573, 1792537, 2297477, 2668393, 3711309, 4468719, 5377611, 6892431, 8005179, 10427011, 12547759, 16082339, 19364449, 23302981, 31281033, 37643277, 48247017, 58093347, 69908943, 72989077, 87834313, 105759683, 135551143, 163120867, 218967231, 263502939, 317279049, 406653429, 489362601, 740317781, 948858001, 1141846069, 1374875879, 2220953343, 2846574003, 3425538207, 4124627637, 5182224467, 9624131153, 15546673401, 28872393459, 67368918071, 202106754213]

約数ペア:

[(1, 202106754213), (3, 67368918071), (7, 28872393459), (13, 15546673401), (21, 9624131153), (39, 5182224467), (49, 4124627637), (59, 3425538207), (71, 2846574003), (91, 2220953343), (147, 1374875879), (177, 1141846069), (213, 948858001), (273, 740317781), (413, 489362601), (497, 406653429), (637, 317279049), (767, 263502939), (923, 218967231), (1239, 163120867), (1491, 135551143), (1911, 105759683), (2301, 87834313), (2769, 72989077), (2891, 69908943), (3479, 58093347), (4189, 48247017), (5369, 37643277), (6461, 31281033), (8673, 23302981), (10437, 19364449), (12567, 16082339), (16107, 12547759), (19383, 10427011), (25247, 8005179), (29323, 6892431), (37583, 5377611), (45227, 4468719), (54457, 3711309), (75741, 2668393), (87969, 2297477), (112749, 1792537), (135681, 1489573), (163371, 1237103), (176729, 1143597), (205261, 984633), (328211, 615783), (381199, 530187)]