208051272

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 671448960

約数和(自身を除く): 463397688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 33, 36, 39, 44, 52, 66, 72, 78, 88, 99, 104, 117, 121, 132, 143, 156, 167, 198, 234, 242, 264, 286, 312, 334, 363, 396, 429, 468, 484, 501, 572, 668, 726, 792, 858, 936, 968, 1002, 1089, 1144, 1287, 1331, 1336, 1452, 1503, 1573, 1716, 1837, 2004, 2171, 2178, 2574, 2662, 2904, 3006, 3146, 3432, 3674, 3993, 4008, 4342, 4356, 4719, 5148, 5324, 5511, 6012, 6292, 6513, 7348, 7986, 8684, 8712, 9438, 10296, 10648, 11022, 11979, 12024, 12584, 13026, 14157, 14696, 15972, 16533, 17303, 17368, 18876, 19539, 20207, 22044, 23881, 23958, 26052, 28314, 31944, 33066, 34606, 37752, 39078, 40414, 44088, 47762, 47916, 51909, 52104, 56628, 60621, 66132, 69212, 71643, 78156, 80828, 95524, 95832, 103818, 113256, 121242, 132264, 138424, 143286, 155727, 156312, 161656, 181863, 191048, 207636, 214929, 222277, 242484, 262691, 286572, 311454, 363726, 415272, 429858, 444554, 484968, 525382, 573144, 622908, 666831, 727452, 788073, 859716, 889108, 1050764, 1245816, 1333662, 1454904, 1576146, 1719432, 1778216, 2000493, 2101528, 2364219, 2667324, 2889601, 3152292, 4000986, 4728438, 5334648, 5779202, 6304584, 8001972, 8668803, 9456876, 11558404, 16003944, 17337606, 18913752, 23116808, 26006409, 34675212, 52012818, 69350424, 104025636, 208051272]

約数ペア:

[(1, 208051272), (2, 104025636), (3, 69350424), (4, 52012818), (6, 34675212), (8, 26006409), (9, 23116808), (11, 18913752), (12, 17337606), (13, 16003944), (18, 11558404), (22, 9456876), (24, 8668803), (26, 8001972), (33, 6304584), (36, 5779202), (39, 5334648), (44, 4728438), (52, 4000986), (66, 3152292), (72, 2889601), (78, 2667324), (88, 2364219), (99, 2101528), (104, 2000493), (117, 1778216), (121, 1719432), (132, 1576146), (143, 1454904), (156, 1333662), (167, 1245816), (198, 1050764), (234, 889108), (242, 859716), (264, 788073), (286, 727452), (312, 666831), (334, 622908), (363, 573144), (396, 525382), (429, 484968), (468, 444554), (484, 429858), (501, 415272), (572, 363726), (668, 311454), (726, 286572), (792, 262691), (858, 242484), (936, 222277), (968, 214929), (1002, 207636), (1089, 191048), (1144, 181863), (1287, 161656), (1331, 156312), (1336, 155727), (1452, 143286), (1503, 138424), (1573, 132264), (1716, 121242), (1837, 113256), (2004, 103818), (2171, 95832), (2178, 95524), (2574, 80828), (2662, 78156), (2904, 71643), (3006, 69212), (3146, 66132), (3432, 60621), (3674, 56628), (3993, 52104), (4008, 51909), (4342, 47916), (4356, 47762), (4719, 44088), (5148, 40414), (5324, 39078), (5511, 37752), (6012, 34606), (6292, 33066), (6513, 31944), (7348, 28314), (7986, 26052), (8684, 23958), (8712, 23881), (9438, 22044), (10296, 20207), (10648, 19539), (11022, 18876), (11979, 17368), (12024, 17303), (12584, 16533), (13026, 15972), (14157, 14696)]