201313458

素因数分解:

$2^1\times 3^3\times {\mathrm{281}}^1\times {\mathrm{13267}}^1$

素因数の和:13559

約数の個数: 32

約数和(自身を含む): 448989120

約数和(自身を除く): 247675662

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 281, 562, 843, 1686, 2529, 5058, 7587, 13267, 15174, 26534, 39801, 79602, 119403, 238806, 358209, 716418, 3728027, 7456054, 11184081, 22368162, 33552243, 67104486, 100656729, 201313458]

約数ペア:

[(1, 201313458), (2, 100656729), (3, 67104486), (6, 33552243), (9, 22368162), (18, 11184081), (27, 7456054), (54, 3728027), (281, 716418), (562, 358209), (843, 238806), (1686, 119403), (2529, 79602), (5058, 39801), (7587, 26534), (13267, 15174)]