331326672

素因数分解:

$2^4\times 3^1\times {\mathrm{397}}^1\times {\mathrm{17387}}^1$

素因数の和:17795

約数の個数: 40

約数和(自身を含む): 858132576

約数和(自身を除く): 526805904

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 397, 794, 1191, 1588, 2382, 3176, 4764, 6352, 9528, 17387, 19056, 34774, 52161, 69548, 104322, 139096, 208644, 278192, 417288, 834576, 6902639, 13805278, 20707917, 27610556, 41415834, 55221112, 82831668, 110442224, 165663336, 331326672]

約数ペア:

[(1, 331326672), (2, 165663336), (3, 110442224), (4, 82831668), (6, 55221112), (8, 41415834), (12, 27610556), (16, 20707917), (24, 13805278), (48, 6902639), (397, 834576), (794, 417288), (1191, 278192), (1588, 208644), (2382, 139096), (3176, 104322), (4764, 69548), (6352, 52161), (9528, 34774), (17387, 19056)]