200709138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{251}}^1$

素因数の和:583

約数の個数: 64

約数和(自身を含む): 468357120

約数和(自身を除く): 267647982

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 79, 158, 237, 241, 251, 474, 482, 502, 553, 723, 753, 1106, 1446, 1506, 1659, 1687, 1757, 3318, 3374, 3514, 5061, 5271, 10122, 10542, 19039, 19829, 38078, 39658, 57117, 59487, 60491, 114234, 118974, 120982, 133273, 138803, 181473, 266546, 277606, 362946, 399819, 416409, 423437, 799638, 832818, 846874, 1270311, 2540622, 4778789, 9557578, 14336367, 28672734, 33451523, 66903046, 100354569, 200709138]

約数ペア:

[(1, 200709138), (2, 100354569), (3, 66903046), (6, 33451523), (7, 28672734), (14, 14336367), (21, 9557578), (42, 4778789), (79, 2540622), (158, 1270311), (237, 846874), (241, 832818), (251, 799638), (474, 423437), (482, 416409), (502, 399819), (553, 362946), (723, 277606), (753, 266546), (1106, 181473), (1446, 138803), (1506, 133273), (1659, 120982), (1687, 118974), (1757, 114234), (3318, 60491), (3374, 59487), (3514, 57117), (5061, 39658), (5271, 38078), (10122, 19829), (10542, 19039)]