319847201

素因数分解:

${\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{907}}^1$

素因数の和:1148

約数の個数: 16

約数和(自身を含む): 335596800

約数和(自身を除く): 15749599

約数列:

[1, 43, 59, 139, 907, 2537, 5977, 8201, 39001, 53513, 126073, 352643, 2301059, 5421139, 7438307, 319847201]

約数ペア:

[(1, 319847201), (43, 7438307), (59, 5421139), (139, 2301059), (907, 352643), (2537, 126073), (5977, 53513), (8201, 39001)]