207085208

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1$

素因数の和:229

約数の個数: 96

約数和(自身を含む): 451476480

約数和(自身を除く): 244391272

約数列:

[1, 2, 4, 8, 11, 22, 31, 44, 62, 67, 88, 103, 121, 124, 134, 206, 242, 248, 268, 341, 412, 484, 536, 682, 737, 824, 968, 1133, 1364, 1474, 2077, 2266, 2728, 2948, 3193, 3751, 4154, 4532, 5896, 6386, 6901, 7502, 8107, 8308, 9064, 12463, 12772, 13802, 15004, 16214, 16616, 22847, 24926, 25544, 27604, 30008, 32428, 35123, 45694, 49852, 55208, 64856, 70246, 75911, 91388, 99704, 140492, 151822, 182776, 213931, 251317, 280984, 303644, 386353, 427862, 502634, 607288, 772706, 835021, 855724, 1005268, 1545412, 1670042, 1711448, 2010536, 2353241, 3090824, 3340084, 4706482, 6680168, 9412964, 18825928, 25885651, 51771302, 103542604, 207085208]

約数ペア:

[(1, 207085208), (2, 103542604), (4, 51771302), (8, 25885651), (11, 18825928), (22, 9412964), (31, 6680168), (44, 4706482), (62, 3340084), (67, 3090824), (88, 2353241), (103, 2010536), (121, 1711448), (124, 1670042), (134, 1545412), (206, 1005268), (242, 855724), (248, 835021), (268, 772706), (341, 607288), (412, 502634), (484, 427862), (536, 386353), (682, 303644), (737, 280984), (824, 251317), (968, 213931), (1133, 182776), (1364, 151822), (1474, 140492), (2077, 99704), (2266, 91388), (2728, 75911), (2948, 70246), (3193, 64856), (3751, 55208), (4154, 49852), (4532, 45694), (5896, 35123), (6386, 32428), (6901, 30008), (7502, 27604), (8107, 25544), (8308, 24926), (9064, 22847), (12463, 16616), (12772, 16214), (13802, 15004)]