194683408

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{7247}}^1$

素因数の和:7351

約数の個数: 40

約数和(自身を含む): 399045888

約数和(自身を除く): 204362480

約数列:

[1, 2, 4, 8, 16, 23, 46, 73, 92, 146, 184, 292, 368, 584, 1168, 1679, 3358, 6716, 7247, 13432, 14494, 26864, 28988, 57976, 115952, 166681, 333362, 529031, 666724, 1058062, 1333448, 2116124, 2666896, 4232248, 8464496, 12167713, 24335426, 48670852, 97341704, 194683408]

約数ペア:

[(1, 194683408), (2, 97341704), (4, 48670852), (8, 24335426), (16, 12167713), (23, 8464496), (46, 4232248), (73, 2666896), (92, 2116124), (146, 1333448), (184, 1058062), (292, 666724), (368, 529031), (584, 333362), (1168, 166681), (1679, 115952), (3358, 57976), (6716, 28988), (7247, 26864), (13432, 14494)]