201139434

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{1879}}^1$

素因数の和:2219

約数の個数: 48

約数和(自身を含む): 460449600

約数和(自身を除く): 259310166

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 313, 342, 626, 939, 1878, 1879, 2817, 3758, 5634, 5637, 5947, 11274, 11894, 16911, 17841, 33822, 35682, 35701, 53523, 71402, 107046, 107103, 214206, 321309, 588127, 642618, 1176254, 1764381, 3528762, 5293143, 10586286, 11174413, 22348826, 33523239, 67046478, 100569717, 201139434]

約数ペア:

[(1, 201139434), (2, 100569717), (3, 67046478), (6, 33523239), (9, 22348826), (18, 11174413), (19, 10586286), (38, 5293143), (57, 3528762), (114, 1764381), (171, 1176254), (313, 642618), (342, 588127), (626, 321309), (939, 214206), (1878, 107103), (1879, 107046), (2817, 71402), (3758, 53523), (5634, 35701), (5637, 35682), (5947, 33822), (11274, 17841), (11894, 16911)]