201427824

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7507}}^1$

素因数の和:7574

約数の個数: 80

約数和(自身を含む): 573491072

約数和(自身を除く): 372063248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 43, 48, 52, 78, 86, 104, 129, 156, 172, 208, 258, 312, 344, 516, 559, 624, 688, 1032, 1118, 1677, 2064, 2236, 3354, 4472, 6708, 7507, 8944, 13416, 15014, 22521, 26832, 30028, 45042, 60056, 90084, 97591, 120112, 180168, 195182, 292773, 322801, 360336, 390364, 585546, 645602, 780728, 968403, 1171092, 1291204, 1561456, 1936806, 2342184, 2582408, 3873612, 4196413, 4684368, 5164816, 7747224, 8392826, 12589239, 15494448, 16785652, 25178478, 33571304, 50356956, 67142608, 100713912, 201427824]

約数ペア:

[(1, 201427824), (2, 100713912), (3, 67142608), (4, 50356956), (6, 33571304), (8, 25178478), (12, 16785652), (13, 15494448), (16, 12589239), (24, 8392826), (26, 7747224), (39, 5164816), (43, 4684368), (48, 4196413), (52, 3873612), (78, 2582408), (86, 2342184), (104, 1936806), (129, 1561456), (156, 1291204), (172, 1171092), (208, 968403), (258, 780728), (312, 645602), (344, 585546), (516, 390364), (559, 360336), (624, 322801), (688, 292773), (1032, 195182), (1118, 180168), (1677, 120112), (2064, 97591), (2236, 90084), (3354, 60056), (4472, 45042), (6708, 30028), (7507, 26832), (8944, 22521), (13416, 15014)]