126828152

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1$

素因数の和:524

約数の個数: 64

約数和(自身を含む): 268738560

約数和(自身を除く): 141910408

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 71, 88, 106, 142, 212, 284, 383, 424, 568, 583, 766, 781, 1166, 1532, 1562, 2332, 3064, 3124, 3763, 4213, 4664, 6248, 7526, 8426, 15052, 16852, 20299, 27193, 30104, 33704, 40598, 41393, 54386, 81196, 82786, 108772, 162392, 165572, 217544, 223289, 299123, 331144, 446578, 598246, 893156, 1196492, 1441229, 1786312, 2392984, 2882458, 5764916, 11529832, 15853519, 31707038, 63414076, 126828152]

約数ペア:

[(1, 126828152), (2, 63414076), (4, 31707038), (8, 15853519), (11, 11529832), (22, 5764916), (44, 2882458), (53, 2392984), (71, 1786312), (88, 1441229), (106, 1196492), (142, 893156), (212, 598246), (284, 446578), (383, 331144), (424, 299123), (568, 223289), (583, 217544), (766, 165572), (781, 162392), (1166, 108772), (1532, 82786), (1562, 81196), (2332, 54386), (3064, 41393), (3124, 40598), (3763, 33704), (4213, 30104), (4664, 27193), (6248, 20299), (7526, 16852), (8426, 15052)]