207228912

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23087}}^1$

素因数の和:23126

約数の個数: 80

約数和(自身を含む): 618388992

約数和(自身を除く): 411160080

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 33, 34, 44, 48, 51, 66, 68, 88, 102, 132, 136, 176, 187, 204, 264, 272, 374, 408, 528, 561, 748, 816, 1122, 1496, 2244, 2992, 4488, 8976, 23087, 46174, 69261, 92348, 138522, 184696, 253957, 277044, 369392, 392479, 507914, 554088, 761871, 784958, 1015828, 1108176, 1177437, 1523742, 1569916, 2031656, 2354874, 3047484, 3139832, 4063312, 4317269, 4709748, 6094968, 6279664, 8634538, 9419496, 12189936, 12951807, 17269076, 18838992, 25903614, 34538152, 51807228, 69076304, 103614456, 207228912]

約数ペア:

[(1, 207228912), (2, 103614456), (3, 69076304), (4, 51807228), (6, 34538152), (8, 25903614), (11, 18838992), (12, 17269076), (16, 12951807), (17, 12189936), (22, 9419496), (24, 8634538), (33, 6279664), (34, 6094968), (44, 4709748), (48, 4317269), (51, 4063312), (66, 3139832), (68, 3047484), (88, 2354874), (102, 2031656), (132, 1569916), (136, 1523742), (176, 1177437), (187, 1108176), (204, 1015828), (264, 784958), (272, 761871), (374, 554088), (408, 507914), (528, 392479), (561, 369392), (748, 277044), (816, 253957), (1122, 184696), (1496, 138522), (2244, 92348), (2992, 69261), (4488, 46174), (8976, 23087)]