123266352

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{1487}}^1$

素因数の和:1666

約数の個数: 80

約数和(自身を含む): 349834752

約数和(自身を除く): 226568400

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 157, 176, 264, 314, 471, 528, 628, 942, 1256, 1487, 1727, 1884, 2512, 2974, 3454, 3768, 4461, 5181, 5948, 6908, 7536, 8922, 10362, 11896, 13816, 16357, 17844, 20724, 23792, 27632, 32714, 35688, 41448, 49071, 65428, 71376, 82896, 98142, 130856, 196284, 233459, 261712, 392568, 466918, 700377, 785136, 933836, 1400754, 1867672, 2568049, 2801508, 3735344, 5136098, 5603016, 7704147, 10272196, 11206032, 15408294, 20544392, 30816588, 41088784, 61633176, 123266352]

約数ペア:

[(1, 123266352), (2, 61633176), (3, 41088784), (4, 30816588), (6, 20544392), (8, 15408294), (11, 11206032), (12, 10272196), (16, 7704147), (22, 5603016), (24, 5136098), (33, 3735344), (44, 2801508), (48, 2568049), (66, 1867672), (88, 1400754), (132, 933836), (157, 785136), (176, 700377), (264, 466918), (314, 392568), (471, 261712), (528, 233459), (628, 196284), (942, 130856), (1256, 98142), (1487, 82896), (1727, 71376), (1884, 65428), (2512, 49071), (2974, 41448), (3454, 35688), (3768, 32714), (4461, 27632), (5181, 23792), (5948, 20724), (6908, 17844), (7536, 16357), (8922, 13816), (10362, 11896)]