111864016

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{57781}}^1$

素因数の和:57811

約数の個数: 30

約数和(自身を含む): 238235186

約数和(自身を除く): 126371170

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 57781, 115562, 231124, 462248, 635591, 924496, 1271182, 2542364, 5084728, 6991501, 10169456, 13983002, 27966004, 55932008, 111864016]

約数ペア:

[(1, 111864016), (2, 55932008), (4, 27966004), (8, 13983002), (11, 10169456), (16, 6991501), (22, 5084728), (44, 2542364), (88, 1271182), (121, 924496), (176, 635591), (242, 462248), (484, 231124), (968, 115562), (1936, 57781)]