201396124

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{211}}^1\times {\mathrm{661}}^1$

素因数の和:914

約数の個数: 36

約数和(自身を含む): 374297448

約数和(自身を除く): 172901324

約数列:

[1, 2, 4, 19, 38, 76, 211, 361, 422, 661, 722, 844, 1322, 1444, 2644, 4009, 8018, 12559, 16036, 25118, 50236, 76171, 139471, 152342, 238621, 278942, 304684, 477242, 557884, 954484, 2649949, 5299898, 10599796, 50349031, 100698062, 201396124]

約数ペア:

[(1, 201396124), (2, 100698062), (4, 50349031), (19, 10599796), (38, 5299898), (76, 2649949), (211, 954484), (361, 557884), (422, 477242), (661, 304684), (722, 278942), (844, 238621), (1322, 152342), (1444, 139471), (2644, 76171), (4009, 50236), (8018, 25118), (12559, 16036)]