259902144

素因数分解:

$2^6\times 3^2\times {\mathrm{107}}^1\times {\mathrm{4217}}^1$

素因数の和:4342

約数の個数: 84

約数和(自身を含む): 752103144

約数和(自身を除く): 492201000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 107, 144, 192, 214, 288, 321, 428, 576, 642, 856, 963, 1284, 1712, 1926, 2568, 3424, 3852, 4217, 5136, 6848, 7704, 8434, 10272, 12651, 15408, 16868, 20544, 25302, 30816, 33736, 37953, 50604, 61632, 67472, 75906, 101208, 134944, 151812, 202416, 269888, 303624, 404832, 451219, 607248, 809664, 902438, 1214496, 1353657, 1804876, 2428992, 2707314, 3609752, 4060971, 5414628, 7219504, 8121942, 10829256, 14439008, 16243884, 21658512, 28878016, 32487768, 43317024, 64975536, 86634048, 129951072, 259902144]

約数ペア:

[(1, 259902144), (2, 129951072), (3, 86634048), (4, 64975536), (6, 43317024), (8, 32487768), (9, 28878016), (12, 21658512), (16, 16243884), (18, 14439008), (24, 10829256), (32, 8121942), (36, 7219504), (48, 5414628), (64, 4060971), (72, 3609752), (96, 2707314), (107, 2428992), (144, 1804876), (192, 1353657), (214, 1214496), (288, 902438), (321, 809664), (428, 607248), (576, 451219), (642, 404832), (856, 303624), (963, 269888), (1284, 202416), (1712, 151812), (1926, 134944), (2568, 101208), (3424, 75906), (3852, 67472), (4217, 61632), (5136, 50604), (6848, 37953), (7704, 33736), (8434, 30816), (10272, 25302), (12651, 20544), (15408, 16868)]