191507346

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32939}}^1$

素因数の和:32983

約数の個数: 48

約数和(自身を含む): 462477600

約数和(自身を除く): 270970254

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 34, 38, 51, 57, 102, 114, 153, 171, 306, 323, 342, 646, 969, 1938, 2907, 5814, 32939, 65878, 98817, 197634, 296451, 559963, 592902, 625841, 1119926, 1251682, 1679889, 1877523, 3359778, 3755046, 5039667, 5632569, 10079334, 10639297, 11265138, 21278594, 31917891, 63835782, 95753673, 191507346]

約数ペア:

[(1, 191507346), (2, 95753673), (3, 63835782), (6, 31917891), (9, 21278594), (17, 11265138), (18, 10639297), (19, 10079334), (34, 5632569), (38, 5039667), (51, 3755046), (57, 3359778), (102, 1877523), (114, 1679889), (153, 1251682), (171, 1119926), (306, 625841), (323, 592902), (342, 559963), (646, 296451), (969, 197634), (1938, 98817), (2907, 65878), (5814, 32939)]