354236

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:161

約数の個数: 24

約数和(自身を含む): 672000

約数和(自身を除く): 317764

約数列:

[1, 2, 4, 19, 38, 59, 76, 79, 118, 158, 236, 316, 1121, 1501, 2242, 3002, 4484, 4661, 6004, 9322, 18644, 88559, 177118, 354236]

約数ペア:

[(1, 354236), (2, 177118), (4, 88559), (19, 18644), (38, 9322), (59, 6004), (76, 4661), (79, 4484), (118, 3002), (158, 2242), (236, 1501), (316, 1121)]