201323497529

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4157}}^1\times {\mathrm{14627}}^1$

素因数の和:18845

約数の個数: 32

約数和(自身を含む): 256917298176

約数和(自身を除く): 55593800647

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 4157, 14627, 29099, 45727, 102389, 160897, 178751, 320089, 628961, 1126279, 1251257, 1966261, 4402727, 6918571, 13763827, 48429997, 60804439, 425631073, 668848829, 2614590877, 4681941803, 18302136139, 28760499647, 201323497529]

約数ペア:

[(1, 201323497529), (7, 28760499647), (11, 18302136139), (43, 4681941803), (77, 2614590877), (301, 668848829), (473, 425631073), (3311, 60804439), (4157, 48429997), (14627, 13763827), (29099, 6918571), (45727, 4402727), (102389, 1966261), (160897, 1251257), (178751, 1126279), (320089, 628961)]