214948207929

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{8081}}^1$

素因数の和:8591

約数の個数: 96

約数和(自身を含む): 371487513600

約数和(自身を除く): 156539305671

約数列:

[1, 3, 7, 13, 21, 31, 39, 49, 91, 93, 147, 217, 273, 403, 449, 637, 651, 1209, 1347, 1519, 1911, 2821, 3143, 4557, 5837, 8081, 8463, 9429, 13919, 17511, 19747, 22001, 24243, 40859, 41757, 56567, 59241, 66003, 97433, 105053, 122577, 169701, 180947, 250511, 286013, 292299, 315159, 395969, 542841, 682031, 735371, 751533, 858039, 1187907, 1266629, 1753577, 2046093, 2206113, 3256643, 3628369, 3799887, 5147597, 5260731, 8866403, 9769929, 10885107, 12275039, 15442791, 22796501, 25398583, 26599209, 36825117, 47168797, 68389503, 76195749, 112479439, 141506391, 159575507, 177790081, 330181579, 337438317, 478726521, 533370243, 787356073, 990544737, 1462232707, 2311271053, 2362068219, 4386698121, 5511492511, 6933813159, 10235628949, 16534477533, 30706886847, 71649402643, 214948207929]

約数ペア:

[(1, 214948207929), (3, 71649402643), (7, 30706886847), (13, 16534477533), (21, 10235628949), (31, 6933813159), (39, 5511492511), (49, 4386698121), (91, 2362068219), (93, 2311271053), (147, 1462232707), (217, 990544737), (273, 787356073), (403, 533370243), (449, 478726521), (637, 337438317), (651, 330181579), (1209, 177790081), (1347, 159575507), (1519, 141506391), (1911, 112479439), (2821, 76195749), (3143, 68389503), (4557, 47168797), (5837, 36825117), (8081, 26599209), (8463, 25398583), (9429, 22796501), (13919, 15442791), (17511, 12275039), (19747, 10885107), (22001, 9769929), (24243, 8866403), (40859, 5260731), (41757, 5147597), (56567, 3799887), (59241, 3628369), (66003, 3256643), (97433, 2206113), (105053, 2046093), (122577, 1753577), (169701, 1266629), (180947, 1187907), (250511, 858039), (286013, 751533), (292299, 735371), (315159, 682031), (395969, 542841)]