187712072

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{3407}}^1$

素因数の和:3581

約数の個数: 32

約数和(自身を含む): 360702720

約数和(自身を除く): 172990648

約数列:

[1, 2, 4, 8, 71, 97, 142, 194, 284, 388, 568, 776, 3407, 6814, 6887, 13628, 13774, 27256, 27548, 55096, 241897, 330479, 483794, 660958, 967588, 1321916, 1935176, 2643832, 23464009, 46928018, 93856036, 187712072]

約数ペア:

[(1, 187712072), (2, 93856036), (4, 46928018), (8, 23464009), (71, 2643832), (97, 1935176), (142, 1321916), (194, 967588), (284, 660958), (388, 483794), (568, 330479), (776, 241897), (3407, 55096), (6814, 27548), (6887, 27256), (13628, 13774)]