200244044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{3847}}^1$

素因数の和:3895

約数の個数: 72

約数和(自身を含む): 473211648

約数和(自身を除く): 272967604

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 143, 154, 169, 182, 286, 308, 338, 364, 572, 676, 1001, 1183, 1859, 2002, 2366, 3718, 3847, 4004, 4732, 7436, 7694, 13013, 15388, 26026, 26929, 42317, 50011, 52052, 53858, 84634, 100022, 107716, 169268, 200044, 296219, 350077, 550121, 592438, 650143, 700154, 1100242, 1184876, 1300286, 1400308, 2200484, 2600572, 3850847, 4551001, 7151573, 7701694, 9102002, 14303146, 15403388, 18204004, 28606292, 50061011, 100122022, 200244044]

約数ペア:

[(1, 200244044), (2, 100122022), (4, 50061011), (7, 28606292), (11, 18204004), (13, 15403388), (14, 14303146), (22, 9102002), (26, 7701694), (28, 7151573), (44, 4551001), (52, 3850847), (77, 2600572), (91, 2200484), (143, 1400308), (154, 1300286), (169, 1184876), (182, 1100242), (286, 700154), (308, 650143), (338, 592438), (364, 550121), (572, 350077), (676, 296219), (1001, 200044), (1183, 169268), (1859, 107716), (2002, 100022), (2366, 84634), (3718, 53858), (3847, 52052), (4004, 50011), (4732, 42317), (7436, 26929), (7694, 26026), (13013, 15388)]