214966136

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{49853}}^1$

素因数の和:49884

約数の個数: 48

約数和(自身を含む): 511502040

約数和(自身を除く): 296535904

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 49853, 99706, 199412, 348971, 398824, 548383, 697942, 1096766, 1395884, 2193532, 2442797, 2791768, 3838681, 4387064, 4885594, 7677362, 9771188, 15354724, 19542376, 26870767, 30709448, 53741534, 107483068, 214966136]

約数ペア:

[(1, 214966136), (2, 107483068), (4, 53741534), (7, 30709448), (8, 26870767), (11, 19542376), (14, 15354724), (22, 9771188), (28, 7677362), (44, 4885594), (49, 4387064), (56, 3838681), (77, 2791768), (88, 2442797), (98, 2193532), (154, 1395884), (196, 1096766), (308, 697942), (392, 548383), (539, 398824), (616, 348971), (1078, 199412), (2156, 99706), (4312, 49853)]