184449560

素因数分解:

$2^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{13063}}^1$

素因数の和:13427

約数の個数: 32

約数和(自身を含む): 416219040

約数和(自身を除く): 231769480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 353, 706, 1412, 1765, 2824, 3530, 7060, 13063, 14120, 26126, 52252, 65315, 104504, 130630, 261260, 522520, 4611239, 9222478, 18444956, 23056195, 36889912, 46112390, 92224780, 184449560]

約数ペア:

[(1, 184449560), (2, 92224780), (4, 46112390), (5, 36889912), (8, 23056195), (10, 18444956), (20, 9222478), (40, 4611239), (353, 522520), (706, 261260), (1412, 130630), (1765, 104504), (2824, 65315), (3530, 52252), (7060, 26126), (13063, 14120)]