173798144

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{52223}}^1$

素因数の和:52252

約数の個数: 36

約数和(自身を含む): 373610496

約数和(自身を除く): 199812352

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 52223, 104446, 208892, 417784, 678899, 835568, 1357798, 1671136, 2715596, 3342272, 5431192, 6684544, 10862384, 13369088, 21724768, 43449536, 86899072, 173798144]

約数ペア:

[(1, 173798144), (2, 86899072), (4, 43449536), (8, 21724768), (13, 13369088), (16, 10862384), (26, 6684544), (32, 5431192), (52, 3342272), (64, 2715596), (104, 1671136), (128, 1357798), (208, 835568), (256, 678899), (416, 417784), (832, 208892), (1664, 104446), (3328, 52223)]