194571216

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^2$

素因数の和:198

約数の個数: 180

約数和(自身を含む): 646437792

約数和(自身を除く): 451866576

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 67, 72, 84, 86, 112, 126, 129, 134, 144, 168, 172, 201, 252, 258, 268, 301, 336, 344, 387, 402, 469, 504, 516, 536, 602, 603, 688, 774, 804, 903, 938, 1008, 1032, 1072, 1204, 1206, 1407, 1548, 1608, 1806, 1876, 2064, 2408, 2412, 2709, 2814, 2881, 3096, 3216, 3612, 3752, 4221, 4489, 4816, 4824, 5418, 5628, 5762, 6192, 7224, 7504, 8442, 8643, 8978, 9648, 10836, 11256, 11524, 13467, 14448, 16884, 17286, 17956, 20167, 21672, 22512, 23048, 25929, 26934, 31423, 33768, 34572, 35912, 40334, 40401, 43344, 46096, 51858, 53868, 60501, 62846, 67536, 69144, 71824, 80668, 80802, 94269, 103716, 107736, 121002, 125692, 138288, 161336, 161604, 181503, 188538, 193027, 207432, 215472, 242004, 251384, 282807, 322672, 323208, 363006, 377076, 386054, 414864, 484008, 502768, 565614, 579081, 646416, 726012, 754152, 772108, 968016, 1131228, 1158162, 1351189, 1452024, 1508304, 1544216, 1737243, 2262456, 2316324, 2702378, 2904048, 3088432, 3474486, 4053567, 4524912, 4632648, 5404756, 6948972, 8107134, 9265296, 10809512, 12160701, 13897944, 16214268, 21619024, 24321402, 27795888, 32428536, 48642804, 64857072, 97285608, 194571216]

約数ペア:

[(1, 194571216), (2, 97285608), (3, 64857072), (4, 48642804), (6, 32428536), (7, 27795888), (8, 24321402), (9, 21619024), (12, 16214268), (14, 13897944), (16, 12160701), (18, 10809512), (21, 9265296), (24, 8107134), (28, 6948972), (36, 5404756), (42, 4632648), (43, 4524912), (48, 4053567), (56, 3474486), (63, 3088432), (67, 2904048), (72, 2702378), (84, 2316324), (86, 2262456), (112, 1737243), (126, 1544216), (129, 1508304), (134, 1452024), (144, 1351189), (168, 1158162), (172, 1131228), (201, 968016), (252, 772108), (258, 754152), (268, 726012), (301, 646416), (336, 579081), (344, 565614), (387, 502768), (402, 484008), (469, 414864), (504, 386054), (516, 377076), (536, 363006), (602, 323208), (603, 322672), (688, 282807), (774, 251384), (804, 242004), (903, 215472), (938, 207432), (1008, 193027), (1032, 188538), (1072, 181503), (1204, 161604), (1206, 161336), (1407, 138288), (1548, 125692), (1608, 121002), (1806, 107736), (1876, 103716), (2064, 94269), (2408, 80802), (2412, 80668), (2709, 71824), (2814, 69144), (2881, 67536), (3096, 62846), (3216, 60501), (3612, 53868), (3752, 51858), (4221, 46096), (4489, 43344), (4816, 40401), (4824, 40334), (5418, 35912), (5628, 34572), (5762, 33768), (6192, 31423), (7224, 26934), (7504, 25929), (8442, 23048), (8643, 22512), (8978, 21672), (9648, 20167), (10836, 17956), (11256, 17286), (11524, 16884), (13467, 14448)]