349248

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1$

素因数の和:139

約数の個数: 56

約数和(自身を含む): 987552

約数和(自身を除く): 638304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 107, 136, 192, 204, 214, 272, 321, 408, 428, 544, 642, 816, 856, 1088, 1284, 1632, 1712, 1819, 2568, 3264, 3424, 3638, 5136, 5457, 6848, 7276, 10272, 10914, 14552, 20544, 21828, 29104, 43656, 58208, 87312, 116416, 174624, 349248]

約数ペア:

[(1, 349248), (2, 174624), (3, 116416), (4, 87312), (6, 58208), (8, 43656), (12, 29104), (16, 21828), (17, 20544), (24, 14552), (32, 10914), (34, 10272), (48, 7276), (51, 6848), (64, 5457), (68, 5136), (96, 3638), (102, 3424), (107, 3264), (136, 2568), (192, 1819), (204, 1712), (214, 1632), (272, 1284), (321, 1088), (408, 856), (428, 816), (544, 642)]