132267824

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{281}}^1$

素因数の和:406

約数の個数: 80

約数和(自身を含む): 289814784

約数和(自身を除く): 157546960

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 73, 104, 124, 146, 208, 248, 281, 292, 403, 496, 562, 584, 806, 949, 1124, 1168, 1612, 1898, 2248, 2263, 3224, 3653, 3796, 4496, 4526, 6448, 7306, 7592, 8711, 9052, 14612, 15184, 17422, 18104, 20513, 29224, 29419, 34844, 36208, 41026, 58448, 58838, 69688, 82052, 113243, 117676, 139376, 164104, 226486, 235352, 266669, 328208, 452972, 470704, 533338, 635903, 905944, 1066676, 1271806, 1811888, 2133352, 2543612, 4266704, 5087224, 8266739, 10174448, 16533478, 33066956, 66133912, 132267824]

約数ペア:

[(1, 132267824), (2, 66133912), (4, 33066956), (8, 16533478), (13, 10174448), (16, 8266739), (26, 5087224), (31, 4266704), (52, 2543612), (62, 2133352), (73, 1811888), (104, 1271806), (124, 1066676), (146, 905944), (208, 635903), (248, 533338), (281, 470704), (292, 452972), (403, 328208), (496, 266669), (562, 235352), (584, 226486), (806, 164104), (949, 139376), (1124, 117676), (1168, 113243), (1612, 82052), (1898, 69688), (2248, 58838), (2263, 58448), (3224, 41026), (3653, 36208), (3796, 34844), (4496, 29419), (4526, 29224), (6448, 20513), (7306, 18104), (7592, 17422), (8711, 15184), (9052, 14612)]