207029396

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3853}}^1$

素因数の和:3984

約数の個数: 48

約数和(自身を含む): 440280960

約数和(自身を除く): 233251564

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 101, 133, 202, 266, 404, 532, 707, 1414, 1919, 2828, 3838, 3853, 7676, 7706, 13433, 15412, 26866, 26971, 53732, 53942, 73207, 107884, 146414, 292828, 389153, 512449, 778306, 1024898, 1556612, 2049796, 2724071, 5448142, 7393907, 10896284, 14787814, 29575628, 51757349, 103514698, 207029396]

約数ペア:

[(1, 207029396), (2, 103514698), (4, 51757349), (7, 29575628), (14, 14787814), (19, 10896284), (28, 7393907), (38, 5448142), (76, 2724071), (101, 2049796), (133, 1556612), (202, 1024898), (266, 778306), (404, 512449), (532, 389153), (707, 292828), (1414, 146414), (1919, 107884), (2828, 73207), (3838, 53942), (3853, 53732), (7676, 26971), (7706, 26866), (13433, 15412)]