267582016

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{16927}}^1$

素因数の和:16971

約数の個数: 56

約数和(自身を含む): 601959680

約数和(自身を除く): 334377664

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 52, 64, 76, 104, 152, 208, 247, 304, 416, 494, 608, 832, 988, 1216, 1976, 3952, 7904, 15808, 16927, 33854, 67708, 135416, 220051, 270832, 321613, 440102, 541664, 643226, 880204, 1083328, 1286452, 1760408, 2572904, 3520816, 4180969, 5145808, 7041632, 8361938, 10291616, 14083264, 16723876, 20583232, 33447752, 66895504, 133791008, 267582016]

約数ペア:

[(1, 267582016), (2, 133791008), (4, 66895504), (8, 33447752), (13, 20583232), (16, 16723876), (19, 14083264), (26, 10291616), (32, 8361938), (38, 7041632), (52, 5145808), (64, 4180969), (76, 3520816), (104, 2572904), (152, 1760408), (208, 1286452), (247, 1083328), (304, 880204), (416, 643226), (494, 541664), (608, 440102), (832, 321613), (988, 270832), (1216, 220051), (1976, 135416), (3952, 67708), (7904, 33854), (15808, 16927)]