220610496

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{67589}}^1$

素因数の和:67621

約数の個数: 56

約数和(自身を含む): 618042960

約数和(自身を除く): 397432464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 136, 192, 204, 272, 408, 544, 816, 1088, 1632, 3264, 67589, 135178, 202767, 270356, 405534, 540712, 811068, 1081424, 1149013, 1622136, 2162848, 2298026, 3244272, 3447039, 4325696, 4596052, 6488544, 6894078, 9192104, 12977088, 13788156, 18384208, 27576312, 36768416, 55152624, 73536832, 110305248, 220610496]

約数ペア:

[(1, 220610496), (2, 110305248), (3, 73536832), (4, 55152624), (6, 36768416), (8, 27576312), (12, 18384208), (16, 13788156), (17, 12977088), (24, 9192104), (32, 6894078), (34, 6488544), (48, 4596052), (51, 4325696), (64, 3447039), (68, 3244272), (96, 2298026), (102, 2162848), (136, 1622136), (192, 1149013), (204, 1081424), (272, 811068), (408, 540712), (544, 405534), (816, 270356), (1088, 202767), (1632, 135178), (3264, 67589)]