196171921

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{283}}^1$

素因数の和:417

約数の個数: 32

約数和(自身を含む): 231880320

約数和(自身を除く): 35708399

約数列:

[1, 11, 29, 41, 53, 283, 319, 451, 583, 1189, 1537, 2173, 3113, 8207, 11603, 13079, 14999, 16907, 23903, 63017, 90277, 127633, 164989, 336487, 434971, 614959, 693187, 3701357, 4784681, 6764549, 17833811, 196171921]

約数ペア:

[(1, 196171921), (11, 17833811), (29, 6764549), (41, 4784681), (53, 3701357), (283, 693187), (319, 614959), (451, 434971), (583, 336487), (1189, 164989), (1537, 127633), (2173, 90277), (3113, 63017), (8207, 23903), (11603, 16907), (13079, 14999)]