243669559388

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{653}}^1\times {\mathrm{83219}}^1$

素因数の和:83954

約数の個数: 48

約数和(自身を含む): 457177392000

約数和(自身を除く): 213507832612

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 653, 1121, 1306, 2242, 2612, 4484, 12407, 24814, 38527, 49628, 77054, 83219, 154108, 166438, 332876, 732013, 1464026, 1581161, 2928052, 3162322, 4909921, 6324644, 9819842, 19639684, 54342007, 93288499, 108684014, 186576998, 217368028, 373153996, 1032498133, 2064996266, 3206178413, 4129992532, 6412356826, 12824713652, 60917389847, 121834779694, 243669559388]

約数ペア:

[(1, 243669559388), (2, 121834779694), (4, 60917389847), (19, 12824713652), (38, 6412356826), (59, 4129992532), (76, 3206178413), (118, 2064996266), (236, 1032498133), (653, 373153996), (1121, 217368028), (1306, 186576998), (2242, 108684014), (2612, 93288499), (4484, 54342007), (12407, 19639684), (24814, 9819842), (38527, 6324644), (49628, 4909921), (77054, 3162322), (83219, 2928052), (154108, 1581161), (166438, 1464026), (332876, 732013)]