201150474

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{877}}^1$

素因数の和:1059

約数の個数: 64

約数和(自身を含む): 474710016

約数和(自身を除く): 273559542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 43, 86, 127, 129, 254, 258, 301, 381, 602, 762, 877, 889, 903, 1754, 1778, 1806, 2631, 2667, 5262, 5334, 5461, 6139, 10922, 12278, 16383, 18417, 32766, 36834, 37711, 38227, 75422, 76454, 111379, 113133, 114681, 222758, 226266, 229362, 263977, 334137, 527954, 668274, 779653, 791931, 1559306, 1583862, 2338959, 4677918, 4789297, 9578594, 14367891, 28735782, 33525079, 67050158, 100575237, 201150474]

約数ペア:

[(1, 201150474), (2, 100575237), (3, 67050158), (6, 33525079), (7, 28735782), (14, 14367891), (21, 9578594), (42, 4789297), (43, 4677918), (86, 2338959), (127, 1583862), (129, 1559306), (254, 791931), (258, 779653), (301, 668274), (381, 527954), (602, 334137), (762, 263977), (877, 229362), (889, 226266), (903, 222758), (1754, 114681), (1778, 113133), (1806, 111379), (2631, 76454), (2667, 75422), (5262, 38227), (5334, 37711), (5461, 36834), (6139, 32766), (10922, 18417), (12278, 16383)]