252181568

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2557}}^1$

素因数の和:2659

約数の個数: 56

約数和(自身を含む): 530181312

約数和(自身を除く): 277999744

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 67, 92, 134, 184, 268, 368, 536, 736, 1072, 1472, 1541, 2144, 2557, 3082, 4288, 5114, 6164, 10228, 12328, 20456, 24656, 40912, 49312, 58811, 81824, 98624, 117622, 163648, 171319, 235244, 342638, 470488, 685276, 940976, 1370552, 1881952, 2741104, 3763904, 3940337, 5482208, 7880674, 10964416, 15761348, 31522696, 63045392, 126090784, 252181568]

約数ペア:

[(1, 252181568), (2, 126090784), (4, 63045392), (8, 31522696), (16, 15761348), (23, 10964416), (32, 7880674), (46, 5482208), (64, 3940337), (67, 3763904), (92, 2741104), (134, 1881952), (184, 1370552), (268, 940976), (368, 685276), (536, 470488), (736, 342638), (1072, 235244), (1472, 171319), (1541, 163648), (2144, 117622), (2557, 98624), (3082, 81824), (4288, 58811), (5114, 49312), (6164, 40912), (10228, 24656), (12328, 20456)]