238435344

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{5501}}^1$

素因数の和:5565

約数の個数: 120

約数和(自身を含む): 780491712

約数和(自身を除く): 542056368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 43, 48, 56, 63, 72, 84, 86, 112, 126, 129, 144, 168, 172, 252, 258, 301, 336, 344, 387, 504, 516, 602, 688, 774, 903, 1008, 1032, 1204, 1548, 1806, 2064, 2408, 2709, 3096, 3612, 4816, 5418, 5501, 6192, 7224, 10836, 11002, 14448, 16503, 21672, 22004, 33006, 38507, 43344, 44008, 49509, 66012, 77014, 88016, 99018, 115521, 132024, 154028, 198036, 231042, 236543, 264048, 308056, 346563, 396072, 462084, 473086, 616112, 693126, 709629, 792144, 924168, 946172, 1386252, 1419258, 1655801, 1848336, 1892344, 2128887, 2772504, 2838516, 3311602, 3784688, 4257774, 4967403, 5545008, 5677032, 6623204, 8515548, 9934806, 11354064, 13246408, 14902209, 17031096, 19869612, 26492816, 29804418, 34062192, 39739224, 59608836, 79478448, 119217672, 238435344]

約数ペア:

[(1, 238435344), (2, 119217672), (3, 79478448), (4, 59608836), (6, 39739224), (7, 34062192), (8, 29804418), (9, 26492816), (12, 19869612), (14, 17031096), (16, 14902209), (18, 13246408), (21, 11354064), (24, 9934806), (28, 8515548), (36, 6623204), (42, 5677032), (43, 5545008), (48, 4967403), (56, 4257774), (63, 3784688), (72, 3311602), (84, 2838516), (86, 2772504), (112, 2128887), (126, 1892344), (129, 1848336), (144, 1655801), (168, 1419258), (172, 1386252), (252, 946172), (258, 924168), (301, 792144), (336, 709629), (344, 693126), (387, 616112), (504, 473086), (516, 462084), (602, 396072), (688, 346563), (774, 308056), (903, 264048), (1008, 236543), (1032, 231042), (1204, 198036), (1548, 154028), (1806, 132024), (2064, 115521), (2408, 99018), (2709, 88016), (3096, 77014), (3612, 66012), (4816, 49509), (5418, 44008), (5501, 43344), (6192, 38507), (7224, 33006), (10836, 22004), (11002, 21672), (14448, 16503)]