216438264

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3329}}^1$

素因数の和:3394

約数の個数: 128

約数和(自身を含む): 703296000

約数和(自身を除く): 486857736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 43, 54, 56, 63, 72, 84, 86, 108, 126, 129, 168, 172, 189, 216, 252, 258, 301, 344, 378, 387, 504, 516, 602, 756, 774, 903, 1032, 1161, 1204, 1512, 1548, 1806, 2322, 2408, 2709, 3096, 3329, 3612, 4644, 5418, 6658, 7224, 8127, 9288, 9987, 10836, 13316, 16254, 19974, 21672, 23303, 26632, 29961, 32508, 39948, 46606, 59922, 65016, 69909, 79896, 89883, 93212, 119844, 139818, 143147, 179766, 186424, 209727, 239688, 279636, 286294, 359532, 419454, 429441, 559272, 572588, 629181, 719064, 838908, 858882, 1002029, 1145176, 1258362, 1288323, 1677816, 1717764, 2004058, 2516724, 2576646, 3006087, 3435528, 3864969, 4008116, 5033448, 5153292, 6012174, 7729938, 8016232, 9018261, 10306584, 12024348, 15459876, 18036522, 24048696, 27054783, 30919752, 36073044, 54109566, 72146088, 108219132, 216438264]

約数ペア:

[(1, 216438264), (2, 108219132), (3, 72146088), (4, 54109566), (6, 36073044), (7, 30919752), (8, 27054783), (9, 24048696), (12, 18036522), (14, 15459876), (18, 12024348), (21, 10306584), (24, 9018261), (27, 8016232), (28, 7729938), (36, 6012174), (42, 5153292), (43, 5033448), (54, 4008116), (56, 3864969), (63, 3435528), (72, 3006087), (84, 2576646), (86, 2516724), (108, 2004058), (126, 1717764), (129, 1677816), (168, 1288323), (172, 1258362), (189, 1145176), (216, 1002029), (252, 858882), (258, 838908), (301, 719064), (344, 629181), (378, 572588), (387, 559272), (504, 429441), (516, 419454), (602, 359532), (756, 286294), (774, 279636), (903, 239688), (1032, 209727), (1161, 186424), (1204, 179766), (1512, 143147), (1548, 139818), (1806, 119844), (2322, 93212), (2408, 89883), (2709, 79896), (3096, 69909), (3329, 65016), (3612, 59922), (4644, 46606), (5418, 39948), (6658, 32508), (7224, 29961), (8127, 26632), (9288, 23303), (9987, 21672), (10836, 19974), (13316, 16254)]