260543648

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{72053}}^1$

素因数の和:72176

約数の個数: 24

約数和(自身を含む): 517491828

約数和(自身を除く): 256948180

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 452, 904, 1808, 3616, 72053, 144106, 288212, 576424, 1152848, 2305696, 8141989, 16283978, 32567956, 65135912, 130271824, 260543648]

約数ペア:

[(1, 260543648), (2, 130271824), (4, 65135912), (8, 32567956), (16, 16283978), (32, 8141989), (113, 2305696), (226, 1152848), (452, 576424), (904, 288212), (1808, 144106), (3616, 72053)]