393475776

素因数分解:

$2^6\times 3^1\times {\mathrm{83}}^1\times {\mathrm{24691}}^1$

素因数の和:24789

約数の個数: 56

約数和(自身を含む): 1053657024

約数和(自身を除く): 660181248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 166, 192, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 5312, 7968, 15936, 24691, 49382, 74073, 98764, 148146, 197528, 296292, 395056, 592584, 790112, 1185168, 1580224, 2049353, 2370336, 4098706, 4740672, 6148059, 8197412, 12296118, 16394824, 24592236, 32789648, 49184472, 65579296, 98368944, 131158592, 196737888, 393475776]

約数ペア:

[(1, 393475776), (2, 196737888), (3, 131158592), (4, 98368944), (6, 65579296), (8, 49184472), (12, 32789648), (16, 24592236), (24, 16394824), (32, 12296118), (48, 8197412), (64, 6148059), (83, 4740672), (96, 4098706), (166, 2370336), (192, 2049353), (249, 1580224), (332, 1185168), (498, 790112), (664, 592584), (996, 395056), (1328, 296292), (1992, 197528), (2656, 148146), (3984, 98764), (5312, 74073), (7968, 49382), (15936, 24691)]