201001552767

素因数分解:

$3^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{131203}}^1$

素因数の和:131293

約数の個数: 72

約数和(自身を含む): 335126504960

約数和(自身を除く): 134124952193

約数列:

[1, 3, 9, 17, 19, 31, 51, 57, 93, 153, 171, 279, 289, 323, 527, 589, 867, 969, 1581, 1767, 2601, 2907, 4743, 5301, 5491, 8959, 10013, 16473, 26877, 30039, 49419, 80631, 90117, 131203, 170221, 393609, 510663, 1180827, 1531989, 2230451, 2492857, 4067293, 6691353, 7478571, 12201879, 20074059, 22435713, 36605637, 37917667, 42378569, 69143981, 77278567, 113753001, 127135707, 207431943, 231835701, 341259003, 381407121, 622295829, 695507103, 720435673, 1175447677, 1313735639, 2161307019, 3526343031, 3941206917, 6483921057, 10579029093, 11823620751, 22333505863, 67000517589, 201001552767]

約数ペア:

[(1, 201001552767), (3, 67000517589), (9, 22333505863), (17, 11823620751), (19, 10579029093), (31, 6483921057), (51, 3941206917), (57, 3526343031), (93, 2161307019), (153, 1313735639), (171, 1175447677), (279, 720435673), (289, 695507103), (323, 622295829), (527, 381407121), (589, 341259003), (867, 231835701), (969, 207431943), (1581, 127135707), (1767, 113753001), (2601, 77278567), (2907, 69143981), (4743, 42378569), (5301, 37917667), (5491, 36605637), (8959, 22435713), (10013, 20074059), (16473, 12201879), (26877, 7478571), (30039, 6691353), (49419, 4067293), (80631, 2492857), (90117, 2230451), (131203, 1531989), (170221, 1180827), (393609, 510663)]