176825012

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{21121}}^1$

素因数の和:21168

約数の個数: 48

約数和(自身を含む): 397431552

約数和(自身を除く): 220606540

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 52, 91, 92, 161, 182, 299, 322, 364, 598, 644, 1196, 2093, 4186, 8372, 21121, 42242, 84484, 147847, 274573, 295694, 485783, 549146, 591388, 971566, 1098292, 1922011, 1943132, 3400481, 3844022, 6315179, 6800962, 7688044, 12630358, 13601924, 25260716, 44206253, 88412506, 176825012]

約数ペア:

[(1, 176825012), (2, 88412506), (4, 44206253), (7, 25260716), (13, 13601924), (14, 12630358), (23, 7688044), (26, 6800962), (28, 6315179), (46, 3844022), (52, 3400481), (91, 1943132), (92, 1922011), (161, 1098292), (182, 971566), (299, 591388), (322, 549146), (364, 485783), (598, 295694), (644, 274573), (1196, 147847), (2093, 84484), (4186, 42242), (8372, 21121)]