304038

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:161

約数の個数: 48

約数和(自身を含む): 798720

約数和(自身を除く): 494682

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 127, 133, 171, 254, 266, 342, 381, 399, 762, 798, 889, 1143, 1197, 1778, 2286, 2394, 2413, 2667, 4826, 5334, 7239, 8001, 14478, 16002, 16891, 21717, 33782, 43434, 50673, 101346, 152019, 304038]

約数ペア:

[(1, 304038), (2, 152019), (3, 101346), (6, 50673), (7, 43434), (9, 33782), (14, 21717), (18, 16891), (19, 16002), (21, 14478), (38, 8001), (42, 7239), (57, 5334), (63, 4826), (114, 2667), (126, 2413), (127, 2394), (133, 2286), (171, 1778), (254, 1197), (266, 1143), (342, 889), (381, 798), (399, 762)]