203340984

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{1429}}^1$

素因数の和:1474

約数の個数: 144

約数和(自身を含む): 650449800

約数和(自身を除く): 447108816

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 49, 56, 66, 77, 84, 88, 98, 121, 132, 147, 154, 168, 196, 231, 242, 264, 294, 308, 363, 392, 462, 484, 539, 588, 616, 726, 847, 924, 968, 1078, 1176, 1429, 1452, 1617, 1694, 1848, 2156, 2541, 2858, 2904, 3234, 3388, 4287, 4312, 5082, 5716, 5929, 6468, 6776, 8574, 10003, 10164, 11432, 11858, 12936, 15719, 17148, 17787, 20006, 20328, 23716, 30009, 31438, 34296, 35574, 40012, 47157, 47432, 60018, 62876, 70021, 71148, 80024, 94314, 110033, 120036, 125752, 140042, 142296, 172909, 188628, 210063, 220066, 240072, 280084, 330099, 345818, 377256, 420126, 440132, 518727, 560168, 660198, 691636, 770231, 840252, 880264, 1037454, 1210363, 1320396, 1383272, 1540462, 1680504, 2074908, 2310693, 2420726, 2640792, 3080924, 3631089, 4149816, 4621386, 4841452, 6161848, 7262178, 8472541, 9242772, 9682904, 14524356, 16945082, 18485544, 25417623, 29048712, 33890164, 50835246, 67780328, 101670492, 203340984]

約数ペア:

[(1, 203340984), (2, 101670492), (3, 67780328), (4, 50835246), (6, 33890164), (7, 29048712), (8, 25417623), (11, 18485544), (12, 16945082), (14, 14524356), (21, 9682904), (22, 9242772), (24, 8472541), (28, 7262178), (33, 6161848), (42, 4841452), (44, 4621386), (49, 4149816), (56, 3631089), (66, 3080924), (77, 2640792), (84, 2420726), (88, 2310693), (98, 2074908), (121, 1680504), (132, 1540462), (147, 1383272), (154, 1320396), (168, 1210363), (196, 1037454), (231, 880264), (242, 840252), (264, 770231), (294, 691636), (308, 660198), (363, 560168), (392, 518727), (462, 440132), (484, 420126), (539, 377256), (588, 345818), (616, 330099), (726, 280084), (847, 240072), (924, 220066), (968, 210063), (1078, 188628), (1176, 172909), (1429, 142296), (1452, 140042), (1617, 125752), (1694, 120036), (1848, 110033), (2156, 94314), (2541, 80024), (2858, 71148), (2904, 70021), (3234, 62876), (3388, 60018), (4287, 47432), (4312, 47157), (5082, 40012), (5716, 35574), (5929, 34296), (6468, 31438), (6776, 30009), (8574, 23716), (10003, 20328), (10164, 20006), (11432, 17787), (11858, 17148), (12936, 15719)]