173885304

素因数分解:

$2^3\times 3^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{661}}^1$

素因数の和:880

約数の個数: 64

約数和(自身を含む): 443751840

約数和(自身を除く): 269866536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 97, 113, 194, 226, 291, 339, 388, 452, 582, 661, 678, 776, 904, 1164, 1322, 1356, 1983, 2328, 2644, 2712, 3966, 5288, 7932, 10961, 15864, 21922, 32883, 43844, 64117, 65766, 74693, 87688, 128234, 131532, 149386, 192351, 224079, 256468, 263064, 298772, 384702, 448158, 512936, 597544, 769404, 896316, 1538808, 1792632, 7245221, 14490442, 21735663, 28980884, 43471326, 57961768, 86942652, 173885304]

約数ペア:

[(1, 173885304), (2, 86942652), (3, 57961768), (4, 43471326), (6, 28980884), (8, 21735663), (12, 14490442), (24, 7245221), (97, 1792632), (113, 1538808), (194, 896316), (226, 769404), (291, 597544), (339, 512936), (388, 448158), (452, 384702), (582, 298772), (661, 263064), (678, 256468), (776, 224079), (904, 192351), (1164, 149386), (1322, 131532), (1356, 128234), (1983, 87688), (2328, 74693), (2644, 65766), (2712, 64117), (3966, 43844), (5288, 32883), (7932, 21922), (10961, 15864)]