239432116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{463}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 553771008

約数和(自身を除く): 314338892

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 73, 77, 92, 146, 154, 161, 253, 292, 308, 322, 463, 506, 511, 644, 803, 926, 1012, 1022, 1606, 1679, 1771, 1852, 2044, 3212, 3241, 3358, 3542, 5093, 5621, 6482, 6716, 7084, 10186, 10649, 11242, 11753, 12964, 18469, 20372, 21298, 22484, 23506, 33799, 35651, 36938, 42596, 47012, 67598, 71302, 73876, 74543, 117139, 129283, 135196, 142604, 149086, 234278, 236593, 258566, 298172, 371789, 468556, 473186, 517132, 743578, 777377, 819973, 946372, 1487156, 1554754, 1639946, 2602523, 3109508, 3279892, 5205046, 5441639, 8551147, 10410092, 10883278, 17102294, 21766556, 34204588, 59858029, 119716058, 239432116]

約数ペア:

[(1, 239432116), (2, 119716058), (4, 59858029), (7, 34204588), (11, 21766556), (14, 17102294), (22, 10883278), (23, 10410092), (28, 8551147), (44, 5441639), (46, 5205046), (73, 3279892), (77, 3109508), (92, 2602523), (146, 1639946), (154, 1554754), (161, 1487156), (253, 946372), (292, 819973), (308, 777377), (322, 743578), (463, 517132), (506, 473186), (511, 468556), (644, 371789), (803, 298172), (926, 258566), (1012, 236593), (1022, 234278), (1606, 149086), (1679, 142604), (1771, 135196), (1852, 129283), (2044, 117139), (3212, 74543), (3241, 73876), (3358, 71302), (3542, 67598), (5093, 47012), (5621, 42596), (6482, 36938), (6716, 35651), (7084, 33799), (10186, 23506), (10649, 22484), (11242, 21298), (11753, 20372), (12964, 18469)]