384752

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{173}}^1$

素因数の和:320

約数の個数: 20

約数和(自身を含む): 755160

約数和(自身を除く): 370408

約数列:

[1, 2, 4, 8, 16, 139, 173, 278, 346, 556, 692, 1112, 1384, 2224, 2768, 24047, 48094, 96188, 192376, 384752]

約数ペア:

[(1, 384752), (2, 192376), (4, 96188), (8, 48094), (16, 24047), (139, 2768), (173, 2224), (278, 1384), (346, 1112), (556, 692)]