176296820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1\times {\mathrm{347}}^1$

素因数の和:573

約数の個数: 96

約数和(自身を含む): 449003520

約数和(自身を除く): 272706700

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 191, 266, 347, 380, 382, 532, 665, 694, 764, 955, 1330, 1337, 1388, 1735, 1910, 2429, 2660, 2674, 3470, 3629, 3820, 4858, 5348, 6593, 6685, 6940, 7258, 9716, 12145, 13186, 13370, 14516, 18145, 24290, 25403, 26372, 26740, 32965, 36290, 46151, 48580, 50806, 65930, 66277, 72580, 92302, 101612, 127015, 131860, 132554, 184604, 230755, 254030, 265108, 331385, 461510, 463939, 508060, 662770, 923020, 927878, 1259263, 1325540, 1855756, 2319695, 2518526, 4639390, 5037052, 6296315, 8814841, 9278780, 12592630, 17629682, 25185260, 35259364, 44074205, 88148410, 176296820]

約数ペア:

[(1, 176296820), (2, 88148410), (4, 44074205), (5, 35259364), (7, 25185260), (10, 17629682), (14, 12592630), (19, 9278780), (20, 8814841), (28, 6296315), (35, 5037052), (38, 4639390), (70, 2518526), (76, 2319695), (95, 1855756), (133, 1325540), (140, 1259263), (190, 927878), (191, 923020), (266, 662770), (347, 508060), (380, 463939), (382, 461510), (532, 331385), (665, 265108), (694, 254030), (764, 230755), (955, 184604), (1330, 132554), (1337, 131860), (1388, 127015), (1735, 101612), (1910, 92302), (2429, 72580), (2660, 66277), (2674, 65930), (3470, 50806), (3629, 48580), (3820, 46151), (4858, 36290), (5348, 32965), (6593, 26740), (6685, 26372), (6940, 25403), (7258, 24290), (9716, 18145), (12145, 14516), (13186, 13370)]