189828288

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:383

約数の個数: 168

約数和(自身を含む): 594122256

約数和(自身を除く): 404293968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 101, 104, 117, 144, 156, 192, 202, 208, 234, 251, 288, 303, 312, 404, 416, 468, 502, 576, 606, 624, 753, 808, 832, 909, 936, 1004, 1212, 1248, 1313, 1506, 1616, 1818, 1872, 2008, 2259, 2424, 2496, 2626, 3012, 3232, 3263, 3636, 3744, 3939, 4016, 4518, 4848, 5252, 6024, 6464, 6526, 7272, 7488, 7878, 8032, 9036, 9696, 9789, 10504, 11817, 12048, 13052, 14544, 15756, 16064, 18072, 19392, 19578, 21008, 23634, 24096, 25351, 26104, 29088, 29367, 31512, 36144, 39156, 42016, 47268, 48192, 50702, 52208, 58176, 58734, 63024, 72288, 76053, 78312, 84032, 94536, 101404, 104416, 117468, 126048, 144576, 152106, 156624, 189072, 202808, 208832, 228159, 234936, 252096, 304212, 313248, 329563, 378144, 405616, 456318, 469872, 608424, 626496, 659126, 756288, 811232, 912636, 939744, 988689, 1216848, 1318252, 1622464, 1825272, 1879488, 1977378, 2433696, 2636504, 2966067, 3650544, 3954756, 4867392, 5273008, 5932134, 7301088, 7909512, 10546016, 11864268, 14602176, 15819024, 21092032, 23728536, 31638048, 47457072, 63276096, 94914144, 189828288]

約数ペア:

[(1, 189828288), (2, 94914144), (3, 63276096), (4, 47457072), (6, 31638048), (8, 23728536), (9, 21092032), (12, 15819024), (13, 14602176), (16, 11864268), (18, 10546016), (24, 7909512), (26, 7301088), (32, 5932134), (36, 5273008), (39, 4867392), (48, 3954756), (52, 3650544), (64, 2966067), (72, 2636504), (78, 2433696), (96, 1977378), (101, 1879488), (104, 1825272), (117, 1622464), (144, 1318252), (156, 1216848), (192, 988689), (202, 939744), (208, 912636), (234, 811232), (251, 756288), (288, 659126), (303, 626496), (312, 608424), (404, 469872), (416, 456318), (468, 405616), (502, 378144), (576, 329563), (606, 313248), (624, 304212), (753, 252096), (808, 234936), (832, 228159), (909, 208832), (936, 202808), (1004, 189072), (1212, 156624), (1248, 152106), (1313, 144576), (1506, 126048), (1616, 117468), (1818, 104416), (1872, 101404), (2008, 94536), (2259, 84032), (2424, 78312), (2496, 76053), (2626, 72288), (3012, 63024), (3232, 58734), (3263, 58176), (3636, 52208), (3744, 50702), (3939, 48192), (4016, 47268), (4518, 42016), (4848, 39156), (5252, 36144), (6024, 31512), (6464, 29367), (6526, 29088), (7272, 26104), (7488, 25351), (7878, 24096), (8032, 23634), (9036, 21008), (9696, 19578), (9789, 19392), (10504, 18072), (11817, 16064), (12048, 15756), (13052, 14544)]