227417346

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{51151}}^1$

素因数の和:51191

約数の個数: 48

約数和(自身を含む): 558579840

約数和(自身を除く): 331162494

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 51151, 102302, 153453, 306906, 460359, 664963, 920718, 971869, 1329926, 1943738, 1994889, 2915607, 3989778, 5831214, 5984667, 8746821, 11969334, 12634297, 17493642, 25268594, 37902891, 75805782, 113708673, 227417346]

約数ペア:

[(1, 227417346), (2, 113708673), (3, 75805782), (6, 37902891), (9, 25268594), (13, 17493642), (18, 12634297), (19, 11969334), (26, 8746821), (38, 5984667), (39, 5831214), (57, 3989778), (78, 2915607), (114, 1994889), (117, 1943738), (171, 1329926), (234, 971869), (247, 920718), (342, 664963), (494, 460359), (741, 306906), (1482, 153453), (2223, 102302), (4446, 51151)]