386152656

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{423413}}^1$

素因数の和:423443

約数の個数: 40

約数和(自身を含む): 1050066720

約数和(自身を除く): 663914064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 423413, 846826, 1270239, 1693652, 2540478, 3387304, 5080956, 6774608, 8044847, 10161912, 16089694, 20323824, 24134541, 32179388, 48269082, 64358776, 96538164, 128717552, 193076328, 386152656]

約数ペア:

[(1, 386152656), (2, 193076328), (3, 128717552), (4, 96538164), (6, 64358776), (8, 48269082), (12, 32179388), (16, 24134541), (19, 20323824), (24, 16089694), (38, 10161912), (48, 8044847), (57, 6774608), (76, 5080956), (114, 3387304), (152, 2540478), (228, 1693652), (304, 1270239), (456, 846826), (912, 423413)]