249208032

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{311}}^1\times {\mathrm{491}}^1$

素因数の和:832

約数の個数: 96

約数和(自身を含む): 696294144

約数和(自身を除く): 447086112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 311, 408, 491, 544, 622, 816, 933, 982, 1244, 1473, 1632, 1866, 1964, 2488, 2946, 3732, 3928, 4976, 5287, 5892, 7464, 7856, 8347, 9952, 10574, 11784, 14928, 15712, 15861, 16694, 21148, 23568, 25041, 29856, 31722, 33388, 42296, 47136, 50082, 63444, 66776, 84592, 100164, 126888, 133552, 152701, 169184, 200328, 253776, 267104, 305402, 400656, 458103, 507552, 610804, 801312, 916206, 1221608, 1832412, 2443216, 2595917, 3664824, 4886432, 5191834, 7329648, 7787751, 10383668, 14659296, 15575502, 20767336, 31151004, 41534672, 62302008, 83069344, 124604016, 249208032]

約数ペア:

[(1, 249208032), (2, 124604016), (3, 83069344), (4, 62302008), (6, 41534672), (8, 31151004), (12, 20767336), (16, 15575502), (17, 14659296), (24, 10383668), (32, 7787751), (34, 7329648), (48, 5191834), (51, 4886432), (68, 3664824), (96, 2595917), (102, 2443216), (136, 1832412), (204, 1221608), (272, 916206), (311, 801312), (408, 610804), (491, 507552), (544, 458103), (622, 400656), (816, 305402), (933, 267104), (982, 253776), (1244, 200328), (1473, 169184), (1632, 152701), (1866, 133552), (1964, 126888), (2488, 100164), (2946, 84592), (3732, 66776), (3928, 63444), (4976, 50082), (5287, 47136), (5892, 42296), (7464, 33388), (7856, 31722), (8347, 29856), (9952, 25041), (10574, 23568), (11784, 21148), (14928, 16694), (15712, 15861)]