127112152

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{7219}}^1$

素因数の和:7327

約数の個数: 32

約数和(自身を含む): 249523200

約数和(自身を除く): 122411048

約数列:

[1, 2, 4, 8, 31, 62, 71, 124, 142, 248, 284, 568, 2201, 4402, 7219, 8804, 14438, 17608, 28876, 57752, 223789, 447578, 512549, 895156, 1025098, 1790312, 2050196, 4100392, 15889019, 31778038, 63556076, 127112152]

約数ペア:

[(1, 127112152), (2, 63556076), (4, 31778038), (8, 15889019), (31, 4100392), (62, 2050196), (71, 1790312), (124, 1025098), (142, 895156), (248, 512549), (284, 447578), (568, 223789), (2201, 57752), (4402, 28876), (7219, 17608), (8804, 14438)]