145232

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{313}}^1$

素因数の和:350

約数の個数: 20

約数和(自身を含む): 292020

約数和(自身を除く): 146788

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 313, 464, 626, 1252, 2504, 5008, 9077, 18154, 36308, 72616, 145232]

約数ペア:

[(1, 145232), (2, 72616), (4, 36308), (8, 18154), (16, 9077), (29, 5008), (58, 2504), (116, 1252), (232, 626), (313, 464)]