204295182

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{419}}^1$

素因数の和:510

約数の個数: 128

約数和(自身を含む): 541900800

約数和(自身を除く): 337605618

約数列:

[1, 2, 3, 6, 7, 13, 14, 19, 21, 26, 38, 39, 42, 47, 57, 78, 91, 94, 114, 133, 141, 182, 247, 266, 273, 282, 329, 399, 419, 494, 546, 611, 658, 741, 798, 838, 893, 987, 1222, 1257, 1482, 1729, 1786, 1833, 1974, 2514, 2679, 2933, 3458, 3666, 4277, 5187, 5358, 5447, 5866, 6251, 7961, 8554, 8799, 10374, 10894, 11609, 12502, 12831, 15922, 16341, 17598, 18753, 19693, 23218, 23883, 25662, 32682, 34827, 37506, 38129, 39386, 47766, 55727, 59079, 69654, 76258, 81263, 103493, 111454, 114387, 118158, 137851, 162526, 167181, 206986, 228774, 243789, 256009, 275702, 310479, 334362, 374167, 413553, 487578, 512018, 620958, 724451, 748334, 768027, 827106, 1122501, 1448902, 1536054, 1792063, 2173353, 2245002, 2619169, 3584126, 4346706, 4864171, 5238338, 5376189, 7857507, 9728342, 10752378, 14592513, 15715014, 29185026, 34049197, 68098394, 102147591, 204295182]

約数ペア:

[(1, 204295182), (2, 102147591), (3, 68098394), (6, 34049197), (7, 29185026), (13, 15715014), (14, 14592513), (19, 10752378), (21, 9728342), (26, 7857507), (38, 5376189), (39, 5238338), (42, 4864171), (47, 4346706), (57, 3584126), (78, 2619169), (91, 2245002), (94, 2173353), (114, 1792063), (133, 1536054), (141, 1448902), (182, 1122501), (247, 827106), (266, 768027), (273, 748334), (282, 724451), (329, 620958), (399, 512018), (419, 487578), (494, 413553), (546, 374167), (611, 334362), (658, 310479), (741, 275702), (798, 256009), (838, 243789), (893, 228774), (987, 206986), (1222, 167181), (1257, 162526), (1482, 137851), (1729, 118158), (1786, 114387), (1833, 111454), (1974, 103493), (2514, 81263), (2679, 76258), (2933, 69654), (3458, 59079), (3666, 55727), (4277, 47766), (5187, 39386), (5358, 38129), (5447, 37506), (5866, 34827), (6251, 32682), (7961, 25662), (8554, 23883), (8799, 23218), (10374, 19693), (10894, 18753), (11609, 17598), (12502, 16341), (12831, 15922)]